Patent Assignment
Reel/Frame 007297/0469
Merger
Recorded: 1995-02-06
Pages: 4
Assignor
BIG THREE INDUSTRIES, INC.
Executed: 1993-12-27
Assignee
AIR LIQUIDE AMERICA CORPORATION
3535 WEST TWELFTH STREET, HOUSTON, TEXAS, 77008
Covered Property
(1)
Temperature Indicating Compositions
Patent:
5,340,537 →
Application:
08/048,777 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 16, 1993
From: BARRETT, RICHARD B.
To: BIG THREE INDUSTRIES, INC.
Reel/Frame 006534/0094 →
Assignment of Assignor's Interest
Feb 2, 1998
From: AIR LIQUIDE AMERICA CORPORATION
To: TEMPIL, INC.
Reel/Frame 008943/0158 →
Assignment of Assignor's Interest
Jan 18, 2000
From: TEMPIL INC.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 010547/0567 →
Assignment of Assignor's Interest
Jan 9, 2013
From: ILLINOIS TOOL WORKS, INC.
To: LA-CO INDUSTRIES, INC.
Reel/Frame 029596/0177 →