IP Library › Assignment 012299/0457
Patent Assignment
Reel/Frame 012299/0457

Assignment of Assignor's Interest

Recorded: 2001-11-05 Pages: 3
Assignors
SAINI, SIMARJEET
Executed: 2001-10-29
HEIM, PETER J.S.
Executed: 2001-10-29
Assignee
QUANTUM PHOTONICS, INC.
10335 GUILFORD ROAD, JESSEP, MARYLAND, 20794
Covered Property (1)
Semiconductor Optical Device with Improved Efficiency and Output Beam Characteristics
Patent: 6,600,847 →
Application: 09/985,499 →
Publication: US 2003/0086654
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement Mar 11, 2005
From: COVEGA CORPORATION
To: COMERICA BANK
Reel/Frame 015766/0083 →
Assignment of Assignor's Interest May 2, 2007
From: COVEGA CORPORATION
To: SQUARE 1 BANK
Reel/Frame 019265/0490 →
Change of Name Mar 5, 2009
From: QUANTUM PHOTONICS, INC.
To: COVEGA CORPORATION
Reel/Frame 022343/0599 →
Release of Security Interest Mar 18, 2009
From: SQUARE BANK 1
To: COVEGA CORPORATION
Reel/Frame 022408/0516 →
Release of Security Interest Mar 19, 2009
From: COMERICA BANK
To: COVEGA CORPORATION
Reel/Frame 022416/0253 →
Assignment of Assignor's Interest Mar 24, 2009
From: COVEGA CORPORATION
To: THORLABS QUANTUM ELECTRONICS, INC.
Reel/Frame 022427/0994 →