Patent Assignment
Reel/Frame 004122/0766
Assignment of Assignors Interest.
Recorded: 1983-03-07
Pages: 3
Assignee
SPECTRA-PHYSICS, INC.
3333 NORTH FIRST ST., A CORP. OF CA, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
Multiple Piston Pump Control
Patent:
4,552,513 →
Application:
06/472,668 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 25, 1988
From: SPECTRA-PHYSICS, INC., (A CA CORP.) (MERGED INTO)
To: SPECTRA-PHYSICS (DELAWARE) INC. A CORP. OF DE
Reel/Frame 004854/0640 →
Change of Name
Jan 25, 1988
From: SPECTRA-PHYSICS (DELAWARE), INC., A CORP. OF DE (CHANGED TO)
To: SPECTRA-PHYSICS, INC., (A CORP. OF DE)
Reel/Frame 004854/0646 →
Merger Effective Date: 8-05-87.
Jan 25, 1988
From: SPECTRA-PHYSICS, INC., (A DE. CORP.) MERGED INTO) SUNSHINE ACQUISITION CORP. (DELAWARE) (A DE. CORP.) (CHANGED TO)
To: SPECTRA-PHYSICS, INC.,
Reel/Frame 004854/0651 →
Assignment of Assignor's Interest
May 16, 1994
From: SPECTRA-PHYSICS, INC.
To: THERMO INSTRUMENT SYSTEMS INC.
Reel/Frame 006983/0771 →