Patent Assignment
Reel/Frame 018223/0262
Confirmatory License
Recorded: 2006-09-05
Pages: 2
Assignor
UNIVERSITY OF TEXAS AUSTIN
Executed: 2006-07-21
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD., RM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property
(1)
Bimetallic Spiral Wound Gasket
Patent:
4,673,187 →
Application:
06/753,273 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 9, 1985
From: HANSON, LARRY K.; PRITCHETT, GREGORY M.
To: FLUOROCARBON COMPANY, THE, A CORP OF CA
Reel/Frame 004434/0913 →
Merger January 31, 1990, California
Jun 4, 1990
From: FLUOROCARBON COMPANY, THE, A CORP. OF CA.
To: FURON COMPANY, A CORP. OF CA.
Reel/Frame 005333/0943 →