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Patent Assignment Details

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Reel/Frame:	004887/0276			Pages:	7
		Recorded:	05/23/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 38

Patent #:	4140537	Issue Dt:	02/20/1979	Application #:	05744536	Filing Dt:	11/24/1976
Title:	NON-ANTIGENIC COLLAGEN AND ARTICLES OF MANUFACTURE

Patent #:	4233360	Issue Dt:	11/11/1980	Application #:	05945723	Filing Dt:	09/25/1978
Title:	NON-ANTIGENIC COLLAGEN AND ARTICLES OF MANUFACTURE

Patent #:	4250139	Issue Dt:	02/10/1981	Application #:	06008652	Filing Dt:	02/01/1979
Title:	MICROWAVE STERILIZATION OF DRY PROTEIN

Patent #:	4430760	Issue Dt:	02/14/1984	Application #:	06332325	Filing Dt:	12/18/1981
Title:	NONSTRESS-BEARING IMPLANTABLE BONE PROSTHESIS

Patent #:	4424208	Issue Dt:	01/03/1984	Application #:	06338661	Filing Dt:	01/11/1982
Title:	COLLAGEN IMPLANT MATERIAL AND METHOD FOR AUGMENTING SOFT TISSUE

Patent #:	4440750	Issue Dt:	04/03/1984	Application #:	06348414	Filing Dt:	02/12/1982
Title:	OSTEOGENIC COMPOSITION AND METHOD

Patent #:	4465478	Issue Dt:	08/14/1984	Application #:	06434223	Filing Dt:	10/14/1982
Title:	SYRINGE FORCE AMPLIFICATION DEVICE

Patent #:	4501306	Issue Dt:	02/26/1985	Application #:	06440324	Filing Dt:	11/09/1982
Title:	AUTOMATIC SYRINGE FILLING SYSTEM

Patent #:	4434094	Issue Dt:	02/28/1984	Application #:	06484286	Filing Dt:	04/12/1983
Title:	PARTIALLY PURIFIED OSTEOGENIC FACTOR AND PROCESS FOR PREPARING SAME FROM DEMINERALIZED BONE

Patent #:	4481001	Issue Dt:	11/06/1984	Application #:	06498292	Filing Dt:	05/26/1983
Title:	HUMAN SKIN MODEL FOR INTRADERMAL INJECTION DEMONSTRATION OR TRAINING

Patent #:	4488911	Issue Dt:	12/18/1984	Application #:	06532572	Filing Dt:	09/15/1983
Title:	NON-ANTIGENIC COLLAGEN AND ARTICLES OF MANUFACTURE

Patent #:	4557764	Issue Dt:	12/10/1985	Application #:	06648001	Filing Dt:	09/05/1984
Title:	PROCESS FOR PREPARING MALEABLE COLLAGEN AND THE PRODUCT THEREOF

Patent #:	4582640	Issue Dt:	04/15/1986	Application #:	06663478	Filing Dt:	10/22/1984
Title:	INJECTABLE CROSS-LINKED COLLAGEN IMPLANT MATERIAL

Patent #:	4563350	Issue Dt:	01/07/1986	Application #:	06664158	Filing Dt:	10/24/1984
Title:	INDUCTIVE COLLAGEN BASED BONE REPAIR PREPARATIONS

Patent #:	4600533	Issue Dt:	07/15/1986	Application #:	06685350	Filing Dt:	12/24/1984
Title:	COLLAGEN MEMBRANES FOR MEDICAL USE

Patent #:	4627982	Issue Dt:	12/09/1986	Application #:	06705479	Filing Dt:	02/26/1985
Title:	PARTIALLY PURIFIED BONE-INDUCING FACTOR

Patent #:	4642117	Issue Dt:	02/10/1987	Application #:	06715098	Filing Dt:	03/22/1985
Title:	MECHANICALLY SHEARED COLLAGEN IMPLANT MATERIAL AND METHOD

Patent #:	4789663	Issue Dt:	12/06/1988	Application #:	06752447	Filing Dt:	07/05/1985
Title:	METHODS OF BONE REPAIR USING COLLAGEN

Patent #:	4671794	Issue Dt:	06/09/1987	Application #:	06788928	Filing Dt:	10/18/1985
Title:	LARYNGEAL INJECTOR

Patent #:	5001169	Issue Dt:	03/19/1991	Application #:	06816268	Filing Dt:	01/06/1986
Title:	INDUCTIVE COLLAGEN-BASED BONE REPAIR PREPARATIONS

Patent #:	4725671	Issue Dt:	02/16/1988	Application #:	06825812	Filing Dt:	02/04/1986
Title:	COLLAGEN MEMBRANES FOR MEDICAL USE

Patent #:	4774227	Issue Dt:	09/27/1988	Application #:	06829809	Filing Dt:	02/14/1986
Title:	COLLAGEN COMPOSITIONS FOR BONE REPAIR CONTAINING AUTOGENEIC MARROW

Patent #:	4699186	Issue Dt:	10/13/1987	Application #:	06833826	Filing Dt:	02/26/1986
Title:	LASER FILL-LEVEL INDICATOR FOR BLANK SYRINGES

Patent #:	4806523	Issue Dt:	02/21/1989	Application #:	06836672	Filing Dt:	03/06/1986
Title:	METHOD OF TREATING INFLAMMATION

Patent #:	4655980	Issue Dt:	04/07/1987	Application #:	06839793	Filing Dt:	03/13/1986
Title:	PROESS OF MAKING COLLAGEN MEMBRANES FOR MEDICAL USE

Patent #:	4689399	Issue Dt:	08/25/1987	Application #:	06840312	Filing Dt:	03/13/1986
Title:	COLLAGEN MEMBRANES FOR MEDICAL USE

Patent #:	4795467	Issue Dt:	01/03/1989	Application #:	06848443	Filing Dt:	04/04/1986
Title:	XENOGENEIC COLLAGEN/MINERAL PREPARATIONS IN BONE REPAIR

Patent #:	4760131	Issue Dt:	07/26/1988	Application #:	06877266	Filing Dt:	06/23/1986
Title:	WOUND-HEALING COMPOSITION

Patent #:	4803075	Issue Dt:	02/07/1989	Application #:	06878418	Filing Dt:	06/25/1986
Title:	INJECTABLE IMPLANT COMPOSITION HAVING IMPROVED INTRUDABILITY

Patent #:	4743229	Issue Dt:	05/10/1988	Application #:	06912985	Filing Dt:	09/29/1986
Title:	COLLAGEN/MINERAL MIXING DEVICE AND METHOD

Patent #:	4865602	Issue Dt:	09/12/1989	Application #:	06928306	Filing Dt:	11/06/1986
Title:	GAMMA IRRADIATION OF COLLAGEN/MINERAL MIXTURES

Patent #:	4816442	Issue Dt:	03/28/1989	Application #:	06928760	Filing Dt:	11/07/1986
Title:	METHOD OF INHIBITING TUMOR GROWTH

Patent #:	4776890	Issue Dt:	10/11/1988	Application #:	07035277	Filing Dt:	04/03/1987
Title:	PREPARATION OF COLLAGEN HYDROXYAPATITE MATRIX FOR BONE REPAIR

Patent #:	4888366	Issue Dt:	12/19/1989	Application #:	07100990	Filing Dt:	09/25/1987
Title:	INDUCTIVE COLLAGEN-BASED BONE REPAIR PREPARATIONS

Patent #:	4774322	Issue Dt:	09/27/1988	Application #:	07129864	Filing Dt:	12/10/1987
Title:	POLYPEPTIDE CARTILAGE-INDUCING FACTORS FOUND IN BONE

Patent #:	4774228	Issue Dt:	09/27/1988	Application #:	07130884	Filing Dt:	12/10/1987
Title:	POLYPEPTIDE CARTILAGE-INDUCING FACTORS FOUND IN BONE USED IN TISSUE PROLIFERATION

Patent #:	4810691	Issue Dt:	03/07/1989	Application #:	07131209	Filing Dt:	12/10/1987
Title:	POLYPEPTIDE CARTILAGE-INDUCING FACTORS FOUND IN BONE

Patent #:	4863732	Issue Dt:	09/05/1989	Application #:	07133532	Filing Dt:	12/16/1987
Title:	INJECTABLE COMPOSITION FOR INDUCTIVE BONE REPAIR

Assignor

COLLAGEN CORPORATION, A CA CORP.

Exec Dt:

05/10/1988

Assignee

COLLAGEN CORPORATION, A CORP. OF DE

Correspondence name and address
	CIOTTI & MURASHIGE, IRELL & MANELLA
	545 MIDDLEFIED ROAD, SUITE 200
	MENLO PARK, CA 94025-3471

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