Patent Assignment
Reel/Frame 005719/0248
Change of Name
Recorded: 1991-06-03
Pages: 39
Assignor
QUANTEL INTERNATIONAL, INC.
Executed: 1989-12-22
Assignee
CONTINUUM ELECTRO-OPTICS, INC.
A CA CORP., CALIFORNIA
Covered Properties
(2)
Variable Frequency Short Cavity Dye Laser
Patent:
4,751,712 →
Application:
06/899,497 →
Q-Switched Solid State Pulsed Laser with Injection Seeding and a Gaussian Output Coupling Mirror
Patent:
4,918,704 →
Application:
07/295,649 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 29, 1986
From: PAX, PAUL H.; CHIU, PAY H.; MARSHALL, H. LAURANCE; HENDEN, JAMES
To: QUANTEL INTERNATIONAL, A CORP. OF CA.
Reel/Frame 004633/0890 →
Assignment of Assignors Interest.
May 22, 1989
From: CAPRARA, ANDREA L.; HERITIER, JEAN-MARC
To: QUANTEL INTERNATIONAL, INC.
Reel/Frame 005092/0732 →
Change of Name
Jul 13, 1998
From: CONTINUUM ELECTRO-OPTICS, INC.
To: HOYA PHOTONICS, INC.
Reel/Frame 009314/0956 →
Assignment of Assignor's Interest
Jan 2, 2003
From: HOYA PHOTONICS, INC., D/B/A CONTINUUM
To: EXCEL CONTINUUM CORPORATION
Reel/Frame 013625/0711 →
Assignment of Assignor's Interest
Mar 7, 2003
From: EXCEL CONTINUUM CORPORATION
To: CONTINUUM ELECTRO-OPTICS, INC.
Reel/Frame 013813/0856 →