Does this step on the unistroke patent that Xerox holds that they used to sue Pa...

tantalor · on Dec 10, 2012

Looks like that patent was invalidated in 2004. http://en.wikipedia.org/wiki/Graffiti_(Palm_OS)#Lawsuit

kelnos · on Dec 10, 2012

Nope. Read the next sentence:

"Xerox appealed the ruling and won, obtaining $US 22.5 million in retrospective licensing fees. Palm and Xerox agreed to not sue each other for seven years over certain patents, without publicly specifying which patents."

Moto7451 · on Dec 10, 2012

Issued in 1997, so if everyone just ducks low and hides from Xerox for the next 5 years...