Patent Assignment
Reel/Frame 004193/0373
Assignment of Assignors Interest.
Recorded: 1983-11-21
Pages: 2
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
NO. 1006, OAZA-KADOMA, KADAMO-SHI,, OSAKA, JAPAN
Covered Properties
(5)
Alkylated 2,2'-Biphenylene Phosphonates and Stabilized Compositions
Patent:
4,433,087 →
Application:
06/267,116 →
Combined Radio and Cassette Tape Recorder
Patent:
273,188 →
Application:
06/311,472 →
Disperse Azo Dyes from 2-Amino-3,5-Bisfluorosulphonyl Thiophene and Aniline, Tetrahydroquinoline, and Benzomorpholine Couplers
Patent:
4,435,320 →
Application:
06/346,831 →
Headlight Permissible for Use in Explosive Atmospheres
Patent:
4,489,367 →
Application:
06/532,872 →
Method of Measuring the Thickness of the Removed Layer in Subtractive Workpiece Processing
Patent:
4,512,847 →
Application:
06/539,761 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 21, 1983
From: BRUNSCH, ARWED; RUH, WOLF-DIETER; TRIPPEL, GERHARD
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 004268/0501 →
Assignment of Assignors Interest.
Nov 21, 1983
From: GOURLEY, ROBERT N.
To: EASTMAN KODAK COMPANY, A CORP OF NJ
Reel/Frame 004195/0294 →
Assignment of Assignors Interest.
Nov 21, 1983
From: HERRON, CHARLES R.; HAINES, MARVIN L.; O'QUINN, ROGER L.
To: BAKER INTERNATIONAL CORPORATION
Reel/Frame 004195/0295 →
Assignment of Assignors Interest.
Nov 21, 1983
From: SPIVACK, JOHN D.
To: CIBA-GEIGY CORPORATION A CORP OF NY
Reel/Frame 004195/0298 →
Assignment of Assignors Interest.
Aug 10, 1989
From: BAKER HUGHES INCORPORATED
To: TAMROCK WORLD CORPORATION N.V., C/O PIERSON, HELDRING & PIERSON
Reel/Frame 005252/0056 →
Merger June 30, 1987, De
Feb 20, 1990
From: BAKER INTERNATIONAL CORPORATION
To: BAKER HUGHES INCORPORATED, A CORP. OF DE.
Reel/Frame 005230/0390 →
Assignment of Assignor's Interest
Aug 30, 1994
From: EASTMAN KODAK COMPANY
To: EASTMAN CHEMICAL COMPANY
Reel/Frame 007115/0776 →
Assignment of Assignor's Interest
Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008454/0037 →