Patent Assignment
Reel/Frame 004883/0090
Assignment of Assignors Interest.
Recorded: 1988-05-31
Pages: 1
Assignor
FITCH, RICHARD, A.,
Executed: 1988-05-11
Assignee
MAXWELL LABORATORIES, INC., A CA. CORP.
8888 BALBOA AVENUE, SAN DIEGO, CALIFORNIA, 92123
Covered Property
(1)
Electrostatic Precipitator Apparatus Having an Improved Ion Generating Means
Patent:
4,364,752 →
Application:
06/243,487 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 3, 1981
From: ROE JOSEPH T.
To: BROWN & ROOT, INC.
Reel/Frame 003885/0988 →
Assignment of Assignors Interest.
May 31, 1988
From: ROE, JOSEPH, T.,
To: MAXWELL LABORATORIES, INC., A CA. CORP.
Reel/Frame 004900/0776 →
Merger Effective on 12/23/1986DE
Feb 18, 1992
From: MAXWELL LABORATORIES, INC., A CORP. OF CA (MERGED INTO)
To: MAXWELL LABORATORIES, INC., A CORP. OF DE.
Reel/Frame 006014/0976 →