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Cases Involving this patent

Displaying 1 - 2 of 2

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	Wordtech Systems, Inc. et al-v-Sony Computer Entertainment America, Inc.	3:09-cv-05591	N.D.Cal.	Nov 24, 2009	5 Individual-inventor-started	Wordtech Systems, Inc.	Sony Computer Entertainment America, Inc.
2	Wordtech Systems, Inc. et al-v-Sony Computer Entertainment America, Inc.	3:09-cv-05591	N.D.Cal.	Nov 24, 2009	5 Individual-inventor-started	Quintal Research Group, Inc.	Sony Computer Entertainment America, Inc.