IP Library › Assignment 014412/0864
Patent Assignment
Reel/Frame 014412/0864

Assignment of Assignor's Interest

Recorded: 2003-08-20 Pages: 2
Assignor
Assignee
HUGHES AIRCRAFT COMPANY
1100 WILSON BOULEVARD 20TH FLOOR, ARLINGTON, VIRGINIA, 22209
Covered Property (1)
Device and Method for Measuring Temperature of Vehicle Exhaust
Patent: 5,797,682 →
Application: 08/797,669 →
Related Assignments (10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 1997
From: HUGHES AIRCRAFT COMPANY
To: ENVIROTEST SYSTEMS CORP.
Reel/Frame 008714/0612 →
Security Interest Oct 22, 1998
From: ENVIROTEST SYSTEMS CORP.
To: CREDIT SUISSE FIRST BOSTON
Reel/Frame 009525/0820 →
Assignment of Assignor's Interest Aug 21, 2003
From: ENVIROTEST SYSTEMS CORPORATION
To: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
Reel/Frame 014409/0267 →
Grant of Patent Security Interest Dec 23, 2003
From: ENVIRONMENTAL SYSTEMS CORP.
To: CREDIT SUISSE FIRST BOSTON
Reel/Frame 014215/0681 →
Grant of Patent Security Interest Dec 24, 2003
From: ENVIRONMENTAL SYSTEMS CORP.
To: CREDIT SUISSE FIRST BOSTON
Reel/Frame 014215/0804 →
Corrective Assignment of Assignor's Name Recorded at Reel/Frame: 014215/0804. Assignor Name Should Be Envirotest Systems Corp. Mar 30, 2007
From: ENVIROTEST SYSTEMS CORP.
To: CREDIT SUISSE FIRST BOSTON
Reel/Frame 019094/0127 →
Corrective Assignment of Assignor's Name Recorded at Reel/Frame: 014215/0681. Assignor Name Should Be Envirotest Systems Corp. Mar 30, 2007
From: ENVIROTEST SYSTEMS CORP.
To: CREDIT SUISSE FIRST BOSTON
Reel/Frame 019094/0122 →
Grant of Patent Security Interest (First Lien) Sep 26, 2007
From: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 019872/0843 →
Grant of Patent Security Interest (Second Lien) Sep 27, 2007
From: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 019892/0284 →
Change of Name Jan 20, 2012
From: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
To: ENVIROTEST SYSTEMS HOLDINGS CORP.
Reel/Frame 027568/0086 →