2
votes
2answers
199 views

Doesn't this mean most current software using scrolling is in violation of Patent 5495566?

In US patent 5495566 (filed 1994-11-22, issued 1996-02-27), Microsoft patented varied speed scrolling depending on the speed of mouse wheel spin, something that is now always used. Does this mean that ...
8
votes
4answers
1k views

Prior art on Microsoft patents asserted against Barnes & Noble and Motorola

I was wondering whether there was sufficient prior art for some of the patents that Microsoft is using in (what I consider) strong-arming Android manufacturers? Most of those seem to have been ...