IP Library Assignment 012466/0361
Patent Assignment
Reel/Frame 012466/0361

Assignment of Assignor's Interest

Recorded: 2001-12-31 Pages: 3
Assignor
ARIAS, HERMAN DIAZ
Executed: 2001-11-30
Assignee
TRN BUSINESS TRUST, A CORP. OF DELAWARE
2525 STEMMONS FREEWAY, DALLAS, TEXAS, 75207
Covered Property (1)
Level Detector for a Material in a Container
Patent: 6,736,006 →
Application: 10/039,080 →
Publication: US 2003/0205085
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 26, 2007
From: TRN BUSINESS TRUST
To: TRN, INC.
Reel/Frame 019204/0936 →
Merger Apr 26, 2007
From: TRN, INC.
To: TRINITY INDUSTRIES, INC.
Reel/Frame 019215/0206 →