Patent Assignment
Reel/Frame 004876/0345
Assignment of Assignors Interest.
Recorded: 1988-01-20
Pages: 1
Assignor
BOX, JAMES A.
Executed: 1988-01-11
Assignee
TREMCO INCORPORATED, A CORP. OF OHIO
CLEVELAND CUYAHOGA, OHIO
Covered Property
(1)
Selectively Permeable Zeolite Adsorbents and Sealants Made Therefrom
Patent:
4,835,130 →
Application:
07/146,043 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 26, 1997
From: TREMCO INCORPORATED, A CORPORATION OF THE STATE OF OHIO
To: TRUSEAL TECHNOLOGIES, INC., A CORPORATION OF THE STATE OF DELAWARE
Reel/Frame 008820/0081 →
Assignment of Assignor's Interest
Aug 26, 1997
From: TREMCO INCORPORATED
To: TRUSEAL TECHNOLOGIES, INC.
Reel/Frame 009197/0157 →