Patent Assignment
Reel/Frame 004971/0037
Assignment of Assignors Interest.
Recorded: 1988-11-16
Pages: 1
Assignors
SMITH, MARC L.
Executed: 1988-11-15
HOLZRICHTER, GEOFFREY R.
Executed: 1988-11-15
HOLZRICHTER, EDWARD J.
Executed: 1988-11-15
WALKEAPAA, LESLIE P.
Executed: 1988-11-15
Assignee
WHITTAKER CORPORATION
10880 WILSHIRE BLVD., A CORP. OF CA, LOS ANGELES, CALIFORNIA, 90024
Covered Property
(1)
Polymer Compositions Useful as Flow Aids, and Coating Compositions Containing the Polymer Compositions
Application:
07/272,073 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 22, 1989
From: WHITTAKER CORPORATION, A CORP. OF CA.
To: WHITTAKER CORPORATION, A CORP. OF DE.
Reel/Frame 005261/0367 →
Security Interest
Feb 9, 1990
From: WHITTAKER CORPORATION
To: SECURITY PACIFIC NATIONAL BANK
Reel/Frame 005311/0926 →
Merger
Mar 6, 1990
From: WHITTAKER CORPORATION, A CORP. OF CA
To: WHITTAKER CORPORATION, A CORP. OF DE
Reel/Frame 005268/0473 →
Assignment of Assignors Interest.
Jul 12, 1990
From: WHITTAKER CORPORATION
To: MORTON COATINGS, INC., A CORP. OF DE
Reel/Frame 005377/0511 →
Release of Lien
May 9, 1996
From: SECURITY PACIFIC NATIONAL BANK
To: WHITTAKER CORPORATION
Reel/Frame 007815/0366 →