Patent Assignment
Reel/Frame 018109/0548
Corrective Assignment to Correct the Four Patents Incorrectly Included in the Original Name Change Document Previously Recorded on Reel 016369 Frame 0932. Assignor(S) Hereby Confirms the Cohesion Technologies, Inc. to Angiotech Biomaterials Corp. Name Change Did Not Include the Four Patent Documents..
Recorded: 2006-08-16
Pages: 3
Assignor
COHESION TECHNOLOGIES, INC.
Executed: 2004-12-24
Assignee
ANGIOTECH BIOMATERIALS CORPORATION
101 W. NORTH BEND WAY, P.O. BOX 2840, NORTH BEND, WASHINGTON, 98045
Covered Properties
(4)
Injectable Implant Composition Having Improved Intrudability
Patent:
4,803,075 →
Application:
06/878,418 →
Use of Injectable Biomaterials for the Repair and Augmentation of the Anal Sphincters
Patent:
5,480,644 →
Application:
07/843,124 →
Methods and Lenticules for Modifying the Cornea
Patent:
5,163,956 →
Application:
07/870,210 →
Use of Injectable Biomaterials for the Repair and Augmentation of the Anal Sphincters
Patent:
5,490,984 →
Application:
08/444,187 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Apr 23, 2004
From: COLLAGEN CORPORATION
To: COLLAGEN AESTHETICS, INC.
Reel/Frame 014615/0778 →
Assignment of Assignor's Interest
May 14, 2004
From: COHESION TECHNOLOGIES, INC.
To: INAMED CORPORATION
Reel/Frame 014634/0411 →
Change of Name
Jun 21, 2005
From: COHESION TECHNOLOGIES, INC.
To: ANGIOTECH BIOMATERIALS CORP.
Reel/Frame 016369/0932 →
Assignment of Assignor's Interest
Jan 24, 2007
From: COLLAGEN AESTHETICS, INC.
To: ALLERGAN, INC.
Reel/Frame 018797/0323 →