Patent Assignment
Reel/Frame 004264/0323
Assignment of Assignors Interest.
Recorded: 1984-03-30
Pages: 1
Assignors
VON GUNTEN, MARC K.
Executed: 1984-03-02
COOK, BENJAMIN H.
Executed: 1984-03-02
GERSTENBERGER, DAVID C.
Executed: 1984-03-02
Assignee
SPECTRA-PHYSICS, INC.
3333 NORTH FIRST STREET, A CORP. OF CA, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
Ultra-Narrow Bandwidth Optical Thin Film Interference Coatings for Single Waveflength Lasers
Patent:
4,615,034 →
Application:
06/595,296 →
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 Assignors Interest.
Jun 17, 1991
From: SPECTRA-PHYSICS, INC.
To: SPECTRA-PHYSICS LASERS, INC. A DE CORPORATION
Reel/Frame 005751/0193 →