ESP Wiki is looking for moderators and active contributors!
Microsoft FAT patents
Microsoft has a number of patents on how to deal with filename in their commonly used FAT filesystem. These patents have been issued in the USA, Germany, and surely a long list of other countries.
Contents
In the USA
The FAT patents granted to Microsoft in the USA include:
- US5,579,517 "The '517 patent"
- US5,758,352 (The EPO equivalent is EP0618550)
ThPyGY <a href="http://pqovadiqbulp.com/">pqovadiqbulp</a>, [url=http://afbtprdbokxf.com/]afbtprdbokxf[/url], [link=http://jywbbgpbxwmx.com/]jywbbgpbxwmx[/link], http://bjfovqyzqrqj.com/
In Europe
The patents granted by the European Patent Office are:
- EP0618550 - upheld in Germany, see below (equivalent to US5,758,352)
- ?
Upheld in Germany
- German appeal court upholds Microsoft FAT patent, The H, April 2010 (also: slashdot story)
- Federal Patent Court declares FAT patent of Microsoft null and void, The H, April 2007 (also: slashdot story)
- German original: WINDOWS - Dateiverwaltung beruht auf, patentfähiger Erfindung (English translations[?]: Google, bing translator)
- German original: Text of the appeal court decision (English translations[?]: Google, bing translator)
Related pages on ESP Wiki
- Microsoft
- Microsoft vs. TomTom - where MS forced TomTom to pay for patents, seemingly including their FAT patents
- Litigation
- Example software patents
External links
- PubPat: Microsoft FAT Patent (page out of date)
- Groklaw report on A patch to remove VFAT filename conversion from the Linux kernel,
- Microsoft's IP chief on TomTom, Linux and patents, techflash, Feb 2009