Patent Assignment
Reel/Frame 007283/0383
Assignment of Assignor's Interest
Recorded: 1994-12-09
Pages: 4
Assignee
SENIOR ENGINEERING COMPANY
5701 SOUTHEASTERN AVENUE, COMMERCE, CALIFORNIA, 90040
Covered Property
(1)
A Method of Plugging a Heat Exchange Tube and Plug Therefor
Patent:
5,479,961 →
Application:
08/352,895 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Collateral Assignment and Security Agreement
Jul 18, 1997
From: THERMAL ENGINEERING INTERNATIONAL (USA) INC.
To: CONGRESS FINANCIAL CORPORATION
Reel/Frame 008604/0324 →
Change of Name
Jul 18, 1997
From: SENIOR ENGINEERING COMPANY
To: THERMAL ENGINEERING INTERNATIONAL (USA) INC.
Reel/Frame 008604/0353 →
Security Interest
Jan 21, 2003
From: THERMAL ENGINEERING INTERNATIONAL (USA) INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 013699/0717 →