Patent Assignment
Reel/Frame 004251/0474
Assignment of Assignors Interest.
Recorded: 1983-12-27
Pages: 1
Assignor
HOLZRICHTER, EDWARD J.
Executed: 1983-12-22
Assignee
WHITTAKER CORPORATION, A CORP OF CA
SHIZUOKA-KEN, JAPAN, SHIZUOKA-KEN, JAPAN
Covered Property
(1)
Method of Making Selected Polyesters
Patent:
4,474,939 →
Application:
06/565,302 →
Related Assignments
(9)
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 →
Merger
Jun 22, 1989
From: TASKER INDUSTRIES, A CORP. OF CA.
To: WHITTAKER CORPORATION, A CORP. OF CA.
Reel/Frame 005267/0361 →
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 →
Merger
Jun 7, 1993
From: MORTON COATINGS, INC.
To: MORTON INTERNATIONAL, INC.
Reel/Frame 006576/0090 →
Release of Lien
May 9, 1996
From: SECURITY PACIFIC NATIONAL BANK
To: WHITTAKER CORPORATION
Reel/Frame 007815/0366 →
Assignment of Assignor's Interest
Jun 19, 2000
From: MORTON INTERNATIONAL, INC.
To: BASF CORPORATION
Reel/Frame 010909/0379 →
Assignment of Assignor's Interest
Nov 14, 2008
From: BASF CORPORATION
To: PPG INDUSTRIES OHIO, INC.
Reel/Frame 021824/0890 →