IP Library Assignment 041479/0728
Patent Assignment
Reel/Frame 041479/0728

Confirmatory License

Recorded: 2017-01-24 Pages: 2
Assignor
TREX ENTERPRISES CORPORATION
Executed: 2009-10-07
Assignee
NAVY, SECRETARY OF THE UNITED STATES OF AMERICA
875 NORTH RANDOLPH STREET, OFFICE OF NAVAL RESEARCH, ARLINGTON, VIRGINIA, USA 22203-1995
Covered Property (1)
Quasi-Circulator for Antenna Multi-Coupler System
Patent: 7,801,493 →
Application: 11/603,582 →
Publication: US 2007/0117524
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 22, 2006
From: DO, KY-HIEN
To: TREX ENTERPRISES CORP.
Reel/Frame 018633/0367 →