Download Docs
Export

Reexamination of Patent No. 6,009,469, Graphic User Interface For Internet Telephony Application

90/10,422 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed Feb. 26, 2009
Examiner ALEXANDER J KOSOWSKI
Class 709
Art Group 3992
Case Type Re-Examination - 709/227000
Status Reexamination Certificate Issued
Original Case 08/721,316 Patented
Parent 08/533,115 Patented
Parent 60/25,415 Expired
Parent 60/24,251 Expired
Last Updated: 1 year, 10 months ago
Date # Transaction