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Microsoft Patents 1826 Choropleth Map Technique

Posted by Soulskill on from the right-click-add-to-dictionary dept.

theodp writes "A newly-granted Microsoft patent for Variable Formatting of Cells covers the use of 'variable formatting for cells in computer spreadsheets, tables, and other documents', such as using the spectrum from a first color to a second color to represent the values in or associated with each cell. Which is really not a heck of a lot different from how Baron Pierre Charles Dupin created what's believed to be the first choropleth map way back in 1826, when he used shadings from black to white to illustrate the distribution and intensity of illiteracy in France. By the way, beginning in March, the U.S. will switch from a first-to-invent to a first-to-file system of granting patents. Hey, what could go wrong?"

3 of 183 comments (clear)

  1. First-to-file isn't a problem by Anonymous Coward · · Score: 3, Informative

    By the way, beginning in March, the U.S. will switch from a first-to-invent to a first-to-file system of granting patents. Hey, what could go wrong?"

    The entire rest of the world works just fine using first-to-file for patents. The US is an anomaly with first-to-invent.

    1. Re:First-to-file isn't a problem by ThatsMyNick · · Score: 4, Informative

      Exactly. Prior art is still considered when awarding a patent. If the map really is prior art, the patent can be invalidated (through courts or through the patent office). What first-to-file solves is having two inventors almost simultaneously filling for a patent. They may have never heard of each others work, and it becomes difficult to find who really invented it first. The only sane thing is to award it to the first person to file.

  2. Why first to file crap in summary by bloodhawk · · Score: 5, Informative

    Why bring up first to file in the summary? it is completely irrelevant, first to file doesn't mean prior art is ignored or that you can just go patent someone else's ideas. It merely means if 2 people/organisations are working in secret on their invention then it is whoever patents it first that gets the patent not whoever can spend huge amounts of lawyers and paperwork to try and show they had the idea 5 minutes before the other person.