IP Library Assignment 007148/0834
Patent Assignment
Reel/Frame 007148/0834

Assignment of Assignor's Interest

Recorded: 1994-09-16 Pages: 3
Assignor
KUMAR, ARUN
Executed: 1994-09-01
Assignee
SOUTHWESTERN BELL TECHNOLOGY RESOURCES, INC.
550 MARYVILLE CENTRE DRIVE, ST. LOUIS, MISSOURI, 63141
Covered Property (1)
Multipoint Digital Video Composition and Bridging System for Video Conferencing and Other Applications
Application: 08/307,250 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 9, 2014
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: RPX CORPORATION
Reel/Frame 031930/0392 →