IP Library Assignment 015886/0566
Patent Assignment
Reel/Frame 015886/0566

Assignment of Assignor's Interest

Recorded: 2004-10-14 Pages: 3
Assignor
TEKTRONIX, INC.
Executed: 2004-09-27
Assignee
TECHSEARCH, LLC
500 SKOKIE BLVD., SUITE 585, NORTHBROOK, ILLINOIS, 60062
Covered Properties (2)
Color Correction for Video Graphics System
Patent: 5,051,928 →
Application: 07/138,170 →
Video Effects System Able to Intersect a 3-D Image with a 2-D Image
Patent: 5,077,608 →
Application: 07/584,687 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Notice of License Oct 4, 1999
From: TEKTRONIX, INC.
To: GRASS VALLEY (US) INC.
Reel/Frame 010281/0053 →
Assignment of Assignor's Interest Feb 13, 2007
From: TECHSEARCH, LLC
To: PRODUCT ACTIVATION CORPORATION
Reel/Frame 018898/0178 →