IP Library › Assignment 014140/0780
Patent Assignment
Reel/Frame 014140/0780

Assignment of Assignor's Interest

Recorded: 2003-06-04 Pages: 3
Assignor
TAVLYKAEV, ROBERT
Executed: 2003-06-04
Assignee
COVEGA
10335 GUILFORD RD., JESSUP, MARYLAND, 20784
Covered Property (1)
Waveguide Modulators Having Bias Control with Reduced Temperature Dependence
Patent: 6,978,056 →
Application: 10/454,077 →
Publication: US 2004/0247225
Related Assignments (5)
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 →
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 →