IP Library Assignment 005055/0384
Patent Assignment
Reel/Frame 005055/0384

Assignment of Assignors Interest.

Recorded: 1989-03-17 Pages: 2
Assignors
COOPERMAN, MICHAEL
Executed: 1989-03-13
SIEBER, RICHARD W.
Executed: 1989-03-13
PAIGE, ARNOLD
Executed: 1989-03-13
Assignee
Covered Property (1)
Broadband Switching Matrix for Delay Equalization and Elimination of Inversion
Patent: 4,970,507 →
Application: 07/324,848 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 7, 2008
From: GTE LABORATORIES INCORPORATED
To: VERIZON LABORATORIES INC.
Reel/Frame 020762/0755 →