Patent Assignment
Reel/Frame 005976/0457
Assignment of Assignors Interest.
Recorded: 1991-12-23
Pages: 2
Assignee
TEXAS INSTRUMENTS INCORPORATED A CORP. OF DELAWARE
13500 NORTH CENTRAL EXPRESSWAY, DALLAS, TEXAS, 75265
Covered Properties
(2)
Method for Forming Contacts to P-Type Hgcdte Semiconductor Material Using Lead and Tin
Patent:
5,229,324 →
Application:
07/813,249 →
Tin and/or Lead Contacts to P-Type Hgcdte
Patent:
5,457,330 →
Application:
08/028,090 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 7, 1997
From: TEXAS INSTRUMENTS INCORPORATED; TEXAS INSTRUMENTS DEUTSCHLAND GMBH
To: RAYTHEON TI SYSTEMS, INC.
Reel/Frame 008628/0414 →
Assignment of Assignor's Interest
Dec 1, 1998
From: RAYTHEON TI SYSTEMS, INC.
To: DRS INFRARED TECHNOLOGIES, LP
Reel/Frame 009624/0760 →
Assignment of Assignor's Interest
Dec 7, 1998
From: RAYTHEON TI SYSTEMS, INC.
To: DRS FPA, L.P.
Reel/Frame 009624/0422 →
Amended and Restated Patent and Security Agreement and Mortgage
Jan 21, 1999
From: DRS AHEAD TECHNOLOGY, INC., DRS FPA, L.P.; DRS EO, INC.
To: MELLON BANK, N.A., AS AGENT
Reel/Frame 009689/0001 →
Assignment of Security Interest
May 24, 2002
From: MELLON BANK, N.A.
To: FIRST UNION NATIONAL BANK
Reel/Frame 012884/0280 →
Security Interest
Mar 7, 2003
From: DRS INFRARED TECHNOLOGIES, LP
To: FIRST UNION NATIONAL BANK
Reel/Frame 013463/0251 →
Patent Security Agreement
Mar 30, 2006
From: DRS INFRARED TECHNOLOGIES, LP
To: WACHOVIA BANK, NATIONAL ASSOCIATION
Reel/Frame 017388/0480 →
Patent Security Agreement
Jul 23, 2007
From: DRS SENSORS & TARGETING SYSTEMS, INC.
To: WACHOVIA BANK, NATIONAL ASSOCIATION
Reel/Frame 019580/0785 →
Release of Security Interest
Jul 1, 2010
From: WELLS FARGO BANK, N.A.
To: DRS SENSORS & TARGETING SYSTEMS, INC.
Reel/Frame 024611/0597 →