ESP Wiki is looking for moderators and active contributors!
Difference between revisions of "Microsoft FAT patents"
(→In Germany: :''(See: X ZR 27/07 (2010, April, Germany))'') |
|||
Line 6: | Line 6: | ||
* [http://www.google.com/patents?id=cLAkAAAAEBAJ&dq=5,579,517 US5,579,517] "The '517 patent" | * [http://www.google.com/patents?id=cLAkAAAAEBAJ&dq=5,579,517 US5,579,517] "The '517 patent" | ||
− | * [http://www.google.com/patents?id=bUohAAAAEBAJ&dq=5,758,352 US5,758,352] | + | * [http://www.google.com/patents?id=bUohAAAAEBAJ&dq=5,758,352 US5,758,352] (The [[EPO]] equivalent is EP0618550) |
===Timeline=== | ===Timeline=== |
Revision as of 13:09, 23 June 2010
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)
Timeline
- December 2003: MS starts threatening people[1]
- September 2004: The '517 patent is rejected[2] thanks to the work of PubPat[3] and others.
- January 2006: The '517 patent is reinstated[4]
- January 2009: Microsoft uses it's FAT patents against TomTom
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- PubPat: Microsoft FAT Patent (page out of date)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