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JPEG Committee On The Ball, Seeks Prior Art
Sangui5 writes: "It seems as if the JPEG Committee has noticed the recent patent fuss, and is working on the prior art angle. Good to know that even though there's a new standard, the committee is standing by their previous work."
"We wanted to ensure the investment community and the general public are clear about the terms of our valuable JPEG data compression technology, one of the many technologies we have in our patent portfolio," stated Richard Snyder, chairman and chief executive officer at Forgent. "We are in ongoing discussions with other manufacturers of digital still cameras, printers, scanners and other products that use JPEG technology for licensing opportunities."
I'm not sure I'd even praise the JPEG group for taking swift action - I'd say they're doing what's necessary to combat Forgent's crime. Doing their job as a standards body like an officer does his job as a member of the police. Read that press release again, and try not to grit your teeth.
If you want my opinion (and I'm sure you don't), a company whose business plan involves sitting on a patent for eleven years, then springing back to life to collect, doesn't just need to be stopped. They need to be prosecuted - for a calculated conspiracy to defraud the general public and standards bodies.
The JPEG Committee had to do this. So what if there is a new standard? Without securing the old one, who would adopt the new one.
They could say two things:
1) We've got a new standard. Just move every image on the web to it.
2) This is absurd. We're going to fight this, but if all else fails, slowly adapt the new standard.
At least now, with option number two, they maintain credibility, as they don't have unreasonable expectations.
Also, a bit off-topic, but is there any real competition for a web photo-quality image format? PNG is an obvious GIF killer and is slightly entrenched (IE, has browser support), but JPEG2000 isn't as far as I know.
Their patent describes a technique for digital video compression that uses some of the same mathematical techniques as JPEG, only their method requires more than one frame to be present to offer any significant compression (so I have been told).
If that is true, that alone should be enough to tell Forgent to piss off.
IANAL
CAn'T CompreHend SARcaSm?
I know that in trademark law, if a company fails to vigorously enforce a trademark they lose claim to it. The effect of this is McDonald's sometimes sues a little family restarant called McDonald's and other strange insane lawsuits.
Does this same thing not apply to patent law at all? A company has a patent, allows it to be deluted, and then goes after everybody. In trademark law, this would be thrown out of court.
Now you could say "Trademarks and Patents are two different things" but they are really aren't. And so I'd like a laywer to explain to me WTF gives companies the right to broadside tech firms every few months with bullshit patent claims.
1) Patent 4,698,672 can be searched for at http://patft.uspto.gov/netahtml/srchnum.htm. The URL is too long to paste here.
2) The jpeg.org page seems to indicate that the patent only affects the baseline implementation of JPEG. If this is true, then it should be possible to write a new baseline implementation that doesn't infringe on the patent.
3) I'm curious what prior art will show up. In 1986, many people were still using BSAVE/BLOAD to store images.