IP Library › Assignment 020196/0641
Patent Assignment
Reel/Frame 020196/0641

Release of Security Interest

Recorded: 2007-12-05 Pages: 4
Assignor
Assignee
RO ASSOCIATES INCORPORATED
246 CASPIAN DRIVE, SUNNYVALE, CALIFORNIA, 94088
Covered Properties (4)
Dc to Dc Converter Apparatus
Patent: 5,075,821 →
Application: 07/609,751 →
Dc to Dc Converter
Patent: 334,171 →
Application: 07/815,373 →
Current Sharing Signal Coupling/Decoupling Circuit for Power Converter Systems
Patent: 5,428,523 →
Application: 08/039,969 →
Current Sharing Signal Coupling/Decoupling Circuit for Power Converter Systems
Patent: 6,134,129 →
Application: 09/285,810 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of 1/2 Interest Dec 27, 2004
From: RO ASSOCIATES, INCORPORATED
To: ACBEL POLYTECH INC.
Reel/Frame 015494/0606 →
Patent and Trademark Security Agreement Jan 9, 2007
From: RO ASSOCIATES INCORPORATED
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 018767/0956 →
Security Agreement Dec 10, 2007
From: RO ASSOCIATES INCORPORATED
To: GVEC RESOURCE IV INC.
Reel/Frame 020218/0611 →
Security Agreement Mar 23, 2010
From: ASTRODYNE CORPORATION
To: MADISON CAPITAL FUNDING LLC, AS AGENT
Reel/Frame 024120/0477 →
Release of Security Interest Mar 24, 2010
From: GVEC RESOURCE IV INC.
To: RO ASSOCIATES INCORPORATED
Reel/Frame 024128/0339 →
Assignment of Assignor's Interest May 10, 2010
From: RO ASSOCIATES INCORPORATED
To: ASTRODYNE CORPORATION
Reel/Frame 024358/0133 →