Patent Assignment
Reel/Frame 004390/0040
Assignment of Assignors Interest.
Recorded: 1985-03-07
Pages: 1
Assignor
INTERNATIONAL DIAGNOSTIC TECHNOLOGY, INC.
Executed: 1985-02-26
Assignee
WHITTAKER CORPORATION
10880 WILSHIRE BOULEVARD, LOS ANGELES, CALIFORNIA, 90024
Covered Property
(1)
Immunoadsorptive Surface Coating for Solid-Phase Immunosubstrate and Solid-Phase Immunosubstrate
Patent:
4,340,564 →
Application:
06/170,632 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Effective: March 26, 1986
Jan 15, 1988
From: DARYL LABORATORIES, INC.,; MICROBIOLOGICAL ASSOCIATES, INC., (MERGED INTO); NEW MICROBIOLOGICAL ASSOCIATES, INC.,
To: MICROBIOLOGICAL ASSOCIATES, INC.,
Reel/Frame 004819/0797 →
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 →
Merger
Mar 6, 1990
From: WHITTAKER CORPORATION, A CORP. OF CA
To: WHITTAKER CORPORATION, A CORP. OF DE
Reel/Frame 005268/0473 →