Patent Assignment
Reel/Frame 004993/0900
Assignment of Assignors Interest.
Recorded: 1988-12-23
Pages: 3
Assignors
JACKSON, RICHARD A.
Executed: 1988-10-21
LAKE, DAVID E. JR.
Executed: 1988-10-21
BLECKSMITH, JAMES E.
Executed: 1988-10-21
BARNETT, RONNIE D.
Executed: 1988-10-21
ABT, JOHN
Executed: 1988-10-21
Covered Property
(1)
Diagnostic System for a Digital Signal Processor
Patent:
4,821,269 →
Application:
06/922,367 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 4, 1999
From: TEKTRONIX, INC.
To: GRASS VALLEY (US) INC.
Reel/Frame 010255/0310 →
Security Agreement
Oct 4, 1999
From: GRASS VALLEY (US) INC.
To: CONGRESS FINANCIAL CORPORATION (WESTERN)
Reel/Frame 010415/0156 →
Security Interest
Oct 8, 1999
From: GRASS VALLEY GROUP INC.
To: TEKTRONIX, INC., AN OREGON CORPORATION
Reel/Frame 010288/0161 →
Assignment of Assignor's Interest
Nov 5, 1999
From: GRASS VALLEY GROUP, INC.
To: TEKTRONIX, INC.
Reel/Frame 010371/0646 →