IP Library › Assignment 003969/0526
Patent Assignment
Reel/Frame 003969/0526

Assignment of Assignors Interest.

Recorded: 1981-12-18 Pages: 2
Assignor
SMESTAD, THOMAS L.
Executed: 1981-12-15
Assignee
COLLAGEN CORPORATION
2455 FABER PLACE, A CORP. OF CA, PALO ALTO, CALIFORNIA, 94303
Covered Property (1)
Nonstress-Bearing Implantable Bone Prosthesis
Patent: 4,430,760 →
Application: 06/332,325 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. May 23, 1988
From: COLLAGEN CORPORATION, A CA CORP.
To: COLLAGEN CORPORATION, A CORP. OF DE
Reel/Frame 004887/0276 →
Security Interest Oct 21, 1999
From: COLLAGEN AESTHETICS, INC.
To: ABLECO FINANCE LLC, AS AGENT
Reel/Frame 010327/0239 →