What's the Solution To Intellectual Property?
StealthyRoid writes "I'm an anarcho-capitalist, and a huge supporter of property rights, both physical and intellectual. At the same time, I find the current trend of increasing penalties for minor violations, criminalizing civil IP matters, anti-consumer technologies like DRM, and abuse of the legal system by the *AA's of the world really disturbing. You'd think that by now, there'd be a reasonable solution to the problem of protecting intellectual property while at the same time maintaining the rights of consumers and protecting individuals from absurd litigation, but I have yet to find one. So, I pose these questions to the Slashdot community: 1 — Do you acknowledge the legitimacy of intellectual property to begin with? That is, do you believe that intellectual property is a valid construct equivalent to physical property, or do you think it's illusory? If not, why? 2 — If so, how would you go about protecting the rights of intellectual property holders in a way that doesn't require unfair usage limitations or resort to predatory abuse of the tort system?"
Easy time limits to stop patent camping. For example if you apply for a patent and get you have 12 months to produce a "product" based on the IP otherwise it goes into public domain. Or another one, patents not licensed (to make a product) or used for 3 years automatically go into public domain.
farmers have shared seed for thousands of years. Now monstanto claims they own the seeds. When you start fucking with seeds and shit the entire paradigm of money for ideas breaks down. you are not god, we do not owe you tribute.. all IP is this way
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Intellectual Property = information.
If you want to control intellectual property, you need to be able to control the information exchanged between people. That is a very difficult thing to do, and may give you a totalitarian society as a side effect.
I lost my sig.
property and intellectual property are not similar.
property rights are important b/c of the problem of scarcity; if there were enough of everything, there wouldn't be fights over who owns what.
with intellectual property, there is no scarcity of the idea or musical recording or what not; it's free (or close to it) to copy.
IP (or some of it) can be arguably justified on purely utilitarian grounds to incentivize creativity, and certain rights are granted that are similar to property rights, hence the use of the word property, but the analogy is taken too far when people think of IP as actual "property"
1. No
Ben Franklin gave his inventions to the world, why can we not do the same? All IP is based on MINE MINE MINE and preventing people from building on your work as long as possible, under the self-interested characterization of other people as THIEVES until proven otherwise. All IP is based on rationalizations of this very selfish behavior.
We've had enough of compromise, all that has given us is unending nibbled-to-death-by-ducks as the lawyers extend and extend and extend the reach of copyright and IP and patents. Soon your great-great-grandchildren will be living off your IP which was never the intent. It always starts as "reasonable" laws passed to encourage innovation and then pass things into public domain as soon as possible.
Do people now feel OBLIGATED to send money to the heirs of the Shakespeare estate every time they quote the Bard? Do you send money to the heirs of Volta every time you use a battery? No? If you don't then you are a sanctimonious hypocrite.
The system worked fine before it was repeatedly "fixed" in recent years. Increasing copyright periods to ridiculous lengths, DMCA, allowing software patents, etc.
Our system worked FINE. The Internet actually brought no new cards to the table except speed. I could go on about that one for a long time, and bring up copy protection in the context of player pianos (which court cases also involved patentability of "software"). But that would take up a lot of time and space.
In a nutshell: If it ain't broke, don't fix it. It wasn't broke. But they did it anyway, since the mid-90s, all in the name of corporate protectionism and profit. And in the process, they broke it pretty badly.
The solution is simple: put the laws back the way they were, when they actually WORKED and we had, arguably, the best-working set of "IP" laws in the world.
1) Yes, I acknowledge intellectual property as a legitimate construct. More specifically, I acknowledge the exclusive right to the creator or sponsor of intangible content to derive income for a limited period of time.
2) As many people have said (and I am sure will continue to say), time-limits need to be shortened. Simple enough to make that statement without a discrete number of years, I know, but I don't have one as yet.
Usage rights need to be effectively unlimited - i.e. treat the purchaser of a "licence" to access/use intellectual property the same as a sole purchaser of tangible property. I can copy, backup, sell, modify, install on multiple machines, change hardware, do whatever I like. If the copyright holder grants/sells to me a right to use that intellectual property, he forfeits all other "rights" with respect to me.
This is talking primarily in the personal/domestic setting. I realise that in the commercial world, licences which are limited (both in duration and use) are commonplace and useful. These generally, however, arise from *signed* contracts. Don't try and BS us with this click-through, shrink wrap EULA business.
Outlaw any technology which impinges on a purchaser's right to access his purchase. DRM, TPM, etc, throw it out the window.
Establish *reasonable* penalties for infringement. Million dollar file for downloading a movie from Channel BT? Disproportionate penalties tend to encourage flouting of the law, IMO. If I were slugged $100 for a movie I downloaded illegitimately, I would probably say "fair cop". Set up an IP tribunal to stop the combative litigation style of the MAFIAA.
In the same vein, do not allow IP holders to act as police (a la DMCA takedown notices). Do not tolerate any conflicts of interest by letting ISPs and content producers to get into bed together. Ban any so-called "TOS" which permit your ISP to boot you off your service if they think you are serving copyrighted material. Provide safe-harbour protection to ISPs so they can ignore threats from IP holders. Packet filtering/inspection is and should be treated as a gross invasion of privacy.
This is just a start. I'm sure there are a good deal of other great ideas.
I'd have put it a bit more nicely. Something like "parse error" would have done better.
An anarcho-capitalist who believes in IP is like a libertarian who advocates for a monarchy.
In fact, by its very nature it would have to not be equivalent. For example, if I infringe your intellectual property, I haven't deprived you of the use of it, as would be the case if I stole your physical property. Since the natural consequences of infringement are different, it follows that the rights should not be completely equivalent. However, that's not at all the same as saying that there shouldn't be any intellectual property rights.
so why then do we have IP at all? because capitalism can only deal with scarcity: you can not sell sand in the desert. this shows a principal problem with capitalism. and if you look a bit closer then you see that this does not only happen with intellectual goods but with almost everything that capitalism deals with: it introduces artificial scarcity:
- advertisement: to create new demand for mostly useless things where there was no demand before.
- war: the most effective way to create new demand: destroy what was there before, create insecurity and create weapons that "protect",
...
- crisis: like the bursting housing bubble...
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my employer pays me to filter out spam for him. other people are being payed by there employer to send out spam. etc..etc..the capitalist system is fundamentally broken. every year 10 million people are starving even though there would be enough food to feed them all... capitalism just does not cater to those with no money...
our so called "democracy" is becomming more of a farce every day: voters being manipulated by $$$-media... those with enough corporations behind them have more money for their election campaign... this all leeds to the fact that you can only rule if you represent the profit-interests of the big corporations...
greetings mond.
Many Slashdotters are adamant in their assertion that intellectual property is not a valid right or concept. They often cite legal history, and technicly they are correct. However, it seems they are doing this more for rhetorical purposes, as opposed to actually caring about how the law is constructed. The argument usually goes something like, "IP theft isn't stealing, it's copyright infringement". I always like to counter this with something like, "would you rather I steal $50,000 from you or embezzle it?". It is readily apparent that the effect is the same.
Therefore, I personally DO recognize IP as a valid concept and right. If I'm the first cave-man to discover fire after rubbing sticks together for months, and you light your fire from mine without rewarding me, you do indeed take something from me. The fire-maker deservers to be fed from the next kill, lest the wheel-maker observes that the fire-maker starved, and decides to give up on his endeavor.
OTOH, when the fire-maker stomps out fires and demands a portion of the meat in perpetuity, he shouldn't be surprised when he gets clubbed on the head.
In other words--common sense.
Therefore, software patents -- get rid of 'em. They dont't incentivise. They just make software developers worry. Everybody knows it.
*AA enforcement? None on low-quality encodings that get radio airplay. Why? because you can already time-shift broadcast radio. Pulling it off digitally is really just the same thing, format-shifted. Same deal for music vids, which you could have legitimately recorded off MTV 25 years ago with your VHS (in fact, WB and some other studios are putting up their own YouTube channels with classic MTV vids, perhaps they finally are realizing it's actually good for their PR and not taking away from new sales). High-quality encodings and/or lossless recording should be more restricted. The penalty should be ordinary restitution: steal 100 CDs worth of music, pay 200 CD equivalent penalty. None of this $30,000 business for downloading one song.
IP in the music/vid business can be a *good* thing. Bits don't go to landfill. Availability of high-quality recordings in a manner that ensures payment will help that.
Abandoned works should lapse into the public domain, but registration shouldn't be required for copyright on each work. I could go on and on...
The short answer though, is common sense. Isn't it always? Unfortunately, it always seems to be in short supply. The laws are written by lawyers who are paid by businesses. Hence, all the legal hang-ups.
For all intensive purposes, "whom" is no longer a word. That begs the question, "who cares"?
Ideas are not equivalent to tangible property because (among other reasons):
1) There is no natural scarcity of ideas. Taking a thing deprives the person it is taken from of its use. If two people share an idea, both have it and neither the less. The two outcomes are diametrically opposed, ideas are the opposite of property. They are not subject to property. Dissemination of ideas increases the sum of knowledge, whether for profit or not. The purpose of patent and copyright law is to maximize the creation and dissemination of knowledge.
2) To pretend that an idea can be owned as property suggests that one owns and has the right to exercise control over another's thoughts. This is absurd and unmanageable.
3) If an idea is property, there is no basis to suggest that ownership of an idea shouldn't be permanent and heritable as other property is. This would be an economic and social disaster.
etc.
The constitution provides a simple justification for granting a monopoly to an inventor on the use of their idea: "to promote the progress of science and the useful arts." This is a noble goal, one I think generally embraced be even the opponents of the current copyright regime. This suggests a simple and obvious test for laws meant to regulate the temporary monopolies: if a given law can be proven to promote the progress of science and the useful arts, we are fairly subject to the limitations thereof so long as we (We) agree with the goal of promoting the progress of science and the useful arts. If a law regulating the free use and exchange of ideas cannot be proven to promote the progress of science and the useful arts it is wrong and unconstitutional.
That was sorta what I was already wondering.
In the west we already had a concept of, basically: you bought _a_ book, you didn't buy the rights to the novel. You bought _a_ record, you didn't buy the rights to that band's album. You bought _a_ (copy of the) newspaper, you didn't buy _the_ newspaper. Etc. It worked. Most people could already wrap their mind around that.
We had a first sale doctrine that worked perfectly well with that too. Yes, you didn't buy the rights to the novel, for example, but you bought a book and you can do almost whatever you want with it. Resell it, lend it to your friend, read it to your kid at bedtime, etc.
Then came for example software and tried to handwave in the fallacy that they need completely other constructs, for something that was already solved for everything else. See, you need to _license_ software, because, OMG, otherwise you'd think you bought the rights to that program as a whole! WTH? We already had the distinction between buying a book, and buying the ownership of a novel itself. You didn't need to "license" a book, or a vinyl record, or a newspaper.
Even after the loophole of, basically, "yeah, but you need to copy the program to memory, which is making a copy, and you need a license to make copies" was closed, we got stuck with the same stupidity as a before. Nah, see, it's _licensed_, not sold, 'cause if we sold it you might think you bought the rights to Vista as a whole!
Exactly wth is the fundamental difference between buying a copy of, say, Vista, and buying a copy of Huckleberry Finn? I'll go on a limb and say that people would have had no trouble using the pre-existing concept for software too.
And then based on the license stupidity, we had increasingly stupid stuff snuck in as licensing terms, that no consumer rights law would have allowed otherwise. E.g., you can't resell it. (See the recent AutoCAD lawsuit, but also all the software where you have to use up a serial number to use it, etc.) You can resell your old book, your old vinyl records, even your old copy of The New York times if you find someone interested in that particular issue, but you can't resell your old copy of AutoCAD. 'Cause it's licensed not sold. Some presume to unilaterally decide what else you can run on that computer. (E.g., it's quite common for game copy-protections to just quit or do this and that to you, if they think you have a CD emulator running on that computer.) Or what they can do to your computer. Or what you can use it for. Etc. Everything that consumer protection laws gave you for books, records, etc, the license took away for software.
And now unsurprisingly we see the guys from the other media, essentially go, "wait, wait, you mean we wouldn't have had to give customers all those rights, if we called it a license too? Damn, we want some of that too!" All the aberrations and stupidities built on that fallacy for software, we're now seeing trickling back to, say, movies and music. They too want a DRM scheme to prevent you from reselling it. They too want to unilaterally require your DVD player to phone home and spy on you, 'cause, hey, if software can do that, they want it too. They too want a say in what you can use the DVD for, and in which devices. (See copy protected CDs which actually play a reduced bit rate MP3 instead of the uncompressed music, if you play them on a computer.) Etc.
Heck, even Sony's infamous copy protection rootkit was, essentially, just trying to get the same control over that music as they have over software. In a misguided and flawed way, to be sure, but they didn't do anything much more underhanded than their copy protection already does for games.
And methinks it's about high time to say a collective, "WTF?" Or rather, a, "No, you don't. You software guys learn to live with what already worked for everything else, instead of everyone else copying your invented loopholes. Yes, you sold a copy, not the rights to the program. We know that. That already applied to everyone who bought a copy o
A polar bear is a cartesian bear after a coordinate transform.
For instance, you can purchase a hard disk with the bits set randomly, but once you re-arrange the magnetic charges in a specific fashion, you are infringing upon someone else's rights. This goes to show that intellectual property is indeed an illusion. Shouldn't you be able to do what ever you'd like with that chunk of metal in your room?
These sorts of hyper-reductionist arguments are stupid. At the end of the day a human is just a bunch of atoms. Shouldn't I be able to disrupt those atoms the same way I can disrupt the atoms in my own house if I want? And before you start on who "owns" atoms, "ownership" is just an arrangement of neuronal connections in people heads. ENOUGH!
If we accept that we're talking about things at a human level, not at an absurd reductionist level, then both ownership and copyright are meaningful terms about which we are able to have a discussion, and neither is an "illusion" as you state.
Rich.
libguestfs - tools for accessing and modifying virtual machine disk images
The keyword is 'exclusive', meaning only 1 person can use it at a time. If I use a car to drive from A to B, you cannot use it at the same time to drive from C to D. All physical property works that way, somehow.
Now for IP, many people think it's the patented/copyright work that is the 'property' in IP. It isn't - you can copy things anyway, so they're not really scarce. It is the right to determine who is allowed to make copies and when, that is regarded as 'property'. And this is exclusive. Only 1 person or organisation can hold the copyright on a work at any given time. This right is the (artificially) scarce item that is used/inherited/sold and so on. Once you understand this, IP makes perfect sense from a conceptual point of view. I don't like this concept, but it's perfectly in line with how people deal with physical property.
Where IP doesn't make sense, is from a practical point of view. Copyright may have served a purpose 1 or 2 hundred years ago, but times have changed. I have yet to see a convincing proof that the world as a whole has benefited from past IP laws. That technological/cultural progress would have been slower without it. In todays fast-moving society, it serves even less purpose. Countless patents fall in the 'obvious' or 'bound to happen sooner or later' category. Without IP laws, these things would have been thrown onto the world for everyone to use for free. Nor are there any objective standards used to determine IP protections. Protection periods aren't calculated or estimated for optimal effect, but lobbied by greedy corporations for maximum profit. As a result, society as a whole loses.
And then there's implementation. Take for example DRM: you hand a million customers identical 'black boxes' with identical locks, with identical content inside, then you give those customers identical keys, and you tell them: "now go open your box, but don't share what you find inside". Aliens would laugh at how silly this is. Or a company invests millions into development of a new drug, then brings it to the market, but not everyone profits because the poorest can't afford the high price. All the hard work has been done, the company wouldn't profit less if there where a group of 'freeriders' who can afford production costs but not market price, but still: millions are suffering because corporate greed is deemed more important than curing sick people.
If it where up to me, IP laws would be scrapped from the books, so that companies can have succes by innovating faster or smarter than the competition, as opposed to having a bigger pack of lawyers. In the mean while, I just try to ignore IP law as much as I can get away with (like so many people, whether they admit it or not).
``The goal should be to encourage innovation and creativity.''
Do we actually need to encourage these? Do we need to create laws that give inventors a way to profit from their inventions more than others?
I've been mostly staying away from the debate, because there are too many things in there that I have no idea about. But the two things that I do know are that (1) a lot of people who participate in the debate don't know all these things, either, and (2) I resent patents for denying people who invent something that happens to have been patented from using their invention.
That's my 2 cents.
Please correct me if I got my facts wrong.
Remember when we said we did great things, but it was because we stood on the shoulders of giants? IP takes away those giants, so we have nothing to stand on anymore.
While IP is great for somebody or something in the short term, it harms everybody in the long term, including the people who want it so badly.
There should be a way to both have advantage for the 'owner' in the short term and advantage of everybody in the long term.
The best way is to have it 'short term'. 70+ or 100+ years is not short term. 5 or 10 years is short term.
Companies claim they need that long term, because they need to research so much. Well DUH! That is because you must re-invent the wheel over and over again. What would you save if you didn't have to do all the research yourself? What if somebody else already had done it and you can simply use it.
See how you shoot yourself in the foot by these ridiculous long IP times?
Don't fight for your country, if your country does not fight for you.
If you claim I do not have a right to my birthright, I consider that justification to kill you and take it by force.
You do not have a right to what you did not create. If you want something, you should make it yourself. It's my land, my idea, my property, and you can go find your own. Your laziness and lack of creativity does not give you a right to steal.
Oh please don't go bleat on about having the right to food, housing or medical. Those things are important, yes, but, if they are so important than shouldn't you be willing to work for them?
This is my sig.
hear me out, even though you might be hostile to what i have to say
i agree with you about ip, i hate it. i think ip law should be utterly destroyed. however, i object to your "i'm an anarcho-capitalist...". its your opening remark. and making it whiffs of desperation to be or feel different. i agree with your thinking, but the way you present yourself to the world is odious
your ideological self-description should be "normal". your radical agenda should be called "common sense". the point is, you are trying to appeal to other people, not distance yourself from them, and that's what you do, consciously, or subconsciously, you create a wedge, when you begin a sentence with this "i'm an anarcho-capitalist..." oh really? in other words, you're an average middle class suburban kid
do you want to destroy ip? or do you just want to tweak your ego? if you want ip destroyed, your job one is to make yourself appealing to the average joe. not drive a wedge against them. your ideology stands zero chance of succeeding in this world when you try to distance yourself from people rather than make yourself part of them. real politics trumps college aged identity politics
secondly, "anarcho-capitalism" is basically, somalia. sound superior? i thought not. so stop embracing ideology which appeal to college age kids with far too many textbooks and far too little real life experience. it is possible to destroy ip without becoming somalia. really. so lose the college age naivete
much like the college age girl who describes herself as a polyamorous bisexual and then becomes a suburban housewife with 2.3 kids and a dog in 10 years, you will be a cube dweller in 5 years if you continue calling yourself a bullshit label of "anarcho-capitalist". its not a real or valid ideology. its intellectual ephemera, fetishistic esoteric ideology, art house insularism. "anarcho-capitalism" is not a real, working valuable set of ideas. really. lose the bullshit label
i know you are going to be hostile to my words. i apologize if i sound too rough. i'm actually trying to be helpful and i don't know a softer way to say it. i think you will appreciate what i am saying one day
intellectual property law is philosophically incoherent. it is your moral duty to ignore it or sabotage it
Nothing is completely absolute. If property rights were completely absolute, then, western society would not exist because, a few hundred years ago, all of the land belonged to the King and the King had an absolute right for commercial enterprises as well. In western society, ownership of land became more decentralized due to a wide variety of forces - ranging from wars that weakened monarchs, to a demand for the king to actually act something like the religion he claimed to uphold, to political and revolutionary reform. But it is fair to say that decentralization took place because the crown's sheer greed made it necessary for the crown to begin to share power with other people in the form of king's charters and patents and grants, where the king got a cut in exchange for a transfer of ownership from "public" to private, and from that, we have the idea of taxation. The king still gets his or her cut, but, now, the ownership is private.
IF other countries haven't had that sort of chain of events take place, then, they aren't going to have that. In Kenya, for example, all of the good land is locked up by giant estates that are descendants of their colonial forbears. This arrangement was set up by the imperial powers to create products for export back to the mother country and on the cheap. So, in Kenya, you have thousands of acres of the very best farmland growing coffee for export to the West, all owned by a handful of people, while the vast majority of the country starves. The problem in these countries, is that, what happens is that a marxist revolution takes place, and the "people" wind up owning the land, but in practice the people are just another small gang of thugs and for the average guy, the situation hasn't changed at all, except what little he did have was lost in the revolution designed to liberate him.
Quite honestly, in those countries, what is needed is a redistribution of land into private ownership. You can't have an equitable system of property rights without everyone being able to own some sort of property!
This is my sig.
So how is your right to enforce your property rights with a gun, any different from ShieldW0lf's claim to take by force the (metaphorical or not) land occupied by others before his birth? Both are based with what you can do by sheer force.
Singularity: a belief in the "God" idea with the "demiurge" relation inverted.
I'm an anarcho-capitalist, and a huge supporter of property rights, both physical and intellectual.
I'm puzzled why an anarcho-capitalist is so quick to embrace monopolies handed out by the government to private entities, which is what IP is. Myself, I'm more supportive of free markets where anyone can compete.
I thick government-granted monopolies is something a Guild Socialist should support. Or maybe a Mussolini Fascist.
)9TSS
To be honest I'm not certain there's a difference. No matter where you are in the world you're on land which was once someone else's, and they were murdered or enslaved to get them off it. In the US that's more recently true than it is in Europe, but it's also true in Europe.
If you believe in property rights, now is the time to give the whole of the territorial United States back to the First Nations, because, with the exception of a very few small enclaves, they were there first and they didn't give it up voluntarily (and before you think I'm getting at Americans, the same is true virtually everywhere else on Earth, too).
If what you're saying is 'I believe in property rights, but only those rights which were established after my ancestors killed your ancestors', then I don' think you've got a very solid foundation for your rights.
This whole issue gets very complicated. Look at Israel/Palestine. The Israelis claim it's theirs, because their (cultural) ancestors were there first, even though they were driven out. The Palestinian Arabs claim it's theirs, because they've always lived there. Who's right? It turns out that the Palestinian Arabs are genetically closer to the ancient Jews than most modern Israelis are. So what counts, your genetic heredity, your cultural heritage, or your actual possession of the land? And if it's actual possession, when's the date from which we say property rights apply? Is it before 1948 or after?
I'm not picking on the Israelis particularly here, either. It's just that they are currently in the process which mostly finished in Britain by the eighteenth century and in the United States in the nineteenth, of driving indigenous people off their land by force. We've all done it. Everywhere in the world it's been done. No-one's innocent. But before you start talking about property rights, when's the date the rights start from?
I'm old enough to remember when discussions on Slashdot were well informed.
A trust-fund baby will spend more unearned wealth during their lifetime than a welfare mother could ever dream of.
This is an immense topic, so I'll focus on a few things which I've mentioned before.
1. "Real" Property encompasses those things which are truly economically scarce. By that I mean "things that can only be used simultaneously by a small finite number of people." For instance: a piece of land, a particular tool, a book (the physical object), etc. Real Property rights make sense, because it is possible to enforce by virtue of the location of the object. Note that a consumer/user of physical property has some typical social grants also: right of first sale, the concept that if you 'buy' the object, you can use is until it breaks with no additional compensation to the manufacturer than original (you don't pay annual license fees on a hammer for instance). (Note: Things like leases are different, because in those the 'customer' pays less than the "ownership" amount for a temporary use of the item. Observe: you can both buy and rent tools from stores like Home Depot - a large "consumer" construction supply store for those not familiar with it - you buy a tool it's yours, you rent it you have to return it later, but renting is far less expensive for a few days than buying a tool.)
2. "Intellectual" Property has some problems that current legal and social constructs do not address. The first is that currently the system tries to protect the work as the economically scarce item - the copy of the music, book, software, etc. Those things are not economically scarce though, because there is no loss of use to any number of individuals which may be utilizing an idea. Until the rules protect what is actually scarce - the people coming up with and implementing the ideas - then the system will be broken. Rather than strange licensing rules and copyrights and such, I would rather see forced "attribution rights" (for lack of a better term). That said, the only thing that really troubles me about "intellectual property" is the ability of people to continue to extract economic wealth from others for work that was done in the past without adding new value - things like forced annual licenses for software when a version that's three years old is fine for a particular need, or making tons of money off a song that was written thirty years ago. I don't have problems with artists making money off new performances (performances are a scarce economic good, so those fall under the "old" paradigms). This is why, of all the current forms of intellectual property, I think Trademark is the most sound as it is simply what I meant by attribution "rights" - it ensures the consumer that a particular product was created/developed by a particular entity and establishes brand image and gives real value to both the consumer and manufacturer/creator. It also allows for vast competition in a field - I can by a brand X widget or a brand Y widget depending on my tastes.
So what's the solution? I admit that I am not entirely sure, because there are problems with the current implementations of both real and "intellectual" property rights. What is really needed is a thoughtful consideration of the social goals of the concepts, and how to ensure that people remain free to think and tinker and make a living off (which is a distinct difference in my mind from "profit from") their works. Having any entity, even a government, tell you that you cannot implement an idea because someone else implemented it is a not-so-subtle form of slavery.
"There are a dozen opinions on a matter until you know the truth. Then there is only one." - CS Lewis (paraprhase)
Because the people who have worked hard to create/purchase/improve that property, are usually smarter and more cooperative with other property owners, and thus are more effective with violence, than the random "communists" who essentially want to freeload.
The type of people who have the sense of entitlement to the property of others, usually aren't that productive or cooperative, otherwise they would have property for themselves. At least in North America, where the majority of the working class are middle-class.
Property is an intellectual tool, that allows the property owners to become more powerful than non-property owners, and one that promotes long-term activity in the population (savings, investment, etc.). Property wins the social-evolution test as a stable and effective social system.
Social systems where anyone is allowed to take anything they want from someone else, pretty much only exists in a handful of pre-industrial societies, or in places where society gets messed up (i.e. immediately post-Katrina New Orleans)