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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	004510/0050			Pages:	15
		Recorded:	02/10/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 52

Patent #:	3389304	Issue Dt:		Application #:	04486285	Filing Dt:
Title:

Patent #:	3621079	Issue Dt:	11/16/1971	Application #:	04769032	Filing Dt:	10/21/1968
Title:	GRAFT OF HYDROXYALKYL METHACRYLATE ONTO POLYVINYLPYRROLIDONE

Patent #:	3807398	Issue Dt:		Application #:	05290376	Filing Dt:
Title:

Patent #:	3894129	Issue Dt:		Application #:	05341641	Filing Dt:
Title:

Patent #:	3901968	Issue Dt:		Application #:	05395492	Filing Dt:
Title:

Patent #:	3900559	Issue Dt:		Application #:	05395668	Filing Dt:
Title:

Patent #:	3901969	Issue Dt:		Application #:	05395669	Filing Dt:
Title:

Patent #:	3901970	Issue Dt:		Application #:	05395688	Filing Dt:
Title:

Patent #:	3901971	Issue Dt:		Application #:	05395689	Filing Dt:
Title:

Patent #:	3901967	Issue Dt:		Application #:	05395691	Filing Dt:
Title:

Patent #:	3904745	Issue Dt:		Application #:	05395692	Filing Dt:
Title:

Patent #:	3901966	Issue Dt:		Application #:	05395695	Filing Dt:
Title:

Patent #:	3911100	Issue Dt:		Application #:	05395786	Filing Dt:
Title:

Patent #:	3906087	Issue Dt:		Application #:	05395862	Filing Dt:
Title:

Patent #:	3841598	Issue Dt:		Application #:	05419245	Filing Dt:
Title:

Patent #:	3915609	Issue Dt:		Application #:	05452176	Filing Dt:
Title:

Patent #:	3912451	Issue Dt:	10/14/1975	Application #:	05454141	Filing Dt:	03/26/1974
Title:	METHOD FOR REMOVING HYDROGEN PEROXIDE FROM SOFT CONTACT LENSES

Patent #:	3917391	Issue Dt:		Application #:	05466335	Filing Dt:
Title:

Patent #:	3978164	Issue Dt:		Application #:	05526022	Filing Dt:
Title:

Patent #:	4022754	Issue Dt:	05/10/1977	Application #:	05544065	Filing Dt:	01/27/1975
Title:	NOVEL COPOLYMER HAVING UTILITY AS CONTACT LENS

Patent #:	4017238	Issue Dt:		Application #:	05570042	Filing Dt:
Title:

Patent #:	4011941	Issue Dt:	03/15/1977	Application #:	05572551	Filing Dt:	04/28/1975
Title:	CONTACT LENS CAPSULE

Patent #:	3996187	Issue Dt:	12/07/1976	Application #:	05572788	Filing Dt:	04/29/1975
Title:	OPTICALLY CLEAR FILLED SILOCONE ELASTOMERS

Patent #:	D241265	Issue Dt:		Application #:	05575573	Filing Dt:
Title:

Patent #:	4013410	Issue Dt:		Application #:	05589241	Filing Dt:
Title:

Patent #:	4036814	Issue Dt:		Application #:	05590037	Filing Dt:
Title:

Patent #:	4042552	Issue Dt:		Application #:	05631997	Filing Dt:
Title:

Patent #:	4054624	Issue Dt:	10/18/1977	Application #:	05640678	Filing Dt:	12/15/1975
Title:	PREPARING A HYDRATED CONTACT LENS

Patent #:	4045547	Issue Dt:		Application #:	05641466	Filing Dt:
Title:

Patent #:	4022204	Issue Dt:		Application #:	05662765	Filing Dt:
Title:

Patent #:	4018853	Issue Dt:		Application #:	05664442	Filing Dt:
Title:

Patent #:	3996189	Issue Dt:	12/07/1976	Application #:	05666591	Filing Dt:	03/17/1976
Title:	OPTICALLY CLEAR FILLED SILICONE ELASTOMERS

Patent #:	3996189	Issue Dt:	12/07/1976	Application #:	05666591	Filing Dt:	03/17/1976
Title:	OPTICALLY CLEAR FILLED SILICONE ELASTOMERS

Patent #:	4143116	Issue Dt:		Application #:	05715593	Filing Dt:
Title:

Patent #:	4127638	Issue Dt:		Application #:	05722960	Filing Dt:
Title:

Patent #:	4102567	Issue Dt:		Application #:	05722961	Filing Dt:
Title:

Patent #:	4123407	Issue Dt:		Application #:	05745140	Filing Dt:
Title:

Patent #:	4123408	Issue Dt:		Application #:	05745141	Filing Dt:
Title:

Patent #:	4114993	Issue Dt:		Application #:	05763179	Filing Dt:
Title:

Patent #:	4126138	Issue Dt:		Application #:	05796941	Filing Dt:
Title:

Patent #:	4165158	Issue Dt:	08/21/1979	Application #:	05818491	Filing Dt:	07/25/1977
Title:	CAST CONTACT LENSES, APPARATUS AND METHOD FOR MAKING SAME

Patent #:	4141941	Issue Dt:	02/27/1979	Application #:	05835114	Filing Dt:	09/21/1977
Title:	CONTACT LENS CASTING METHOD

Patent #:	4261875	Issue Dt:	04/14/1981	Application #:	06008301	Filing Dt:	01/31/1979
Title:	HYDROPHILIC SILICONE COMPOUNDS AND CONTACT LENSES CONTAINING POLYMERS THEREOF

Patent #:	4209289	Issue Dt:	06/24/1980	Application #:	06039100	Filing Dt:	05/14/1979
Title:	CONTACT LENS MOLD

Patent #:	4246389	Issue Dt:	01/20/1981	Application #:	06051935	Filing Dt:	06/25/1979
Title:	CONTACT LENS COMPOSITION HAVING INCREASED OXYGEN PERMEABILITY

Patent #:	4294974	Issue Dt:	10/13/1981	Application #:	06104259	Filing Dt:	12/17/1979
Title:	HYDROPHILIC SILICONE COMPOUNDS AND CONTACT LENSES CONTAINING POLYMERS THEREOF

Patent #:	4284399	Issue Dt:	08/18/1981	Application #:	06161832	Filing Dt:	06/23/1980
Title:	CONTACT LENS MOLD

Patent #:	4396583	Issue Dt:	08/02/1983	Application #:	06292760	Filing Dt:	08/14/1981
Title:	DEVICE FOR SINGLE SOLUTION CONTACT LENS STERILIZATION

Patent #:	4372917	Issue Dt:	02/08/1983	Application #:	06318299	Filing Dt:	11/05/1981
Title:	CONTACT LENS STERILIZING APPARATUS

Patent #:	4402659	Issue Dt:	09/06/1983	Application #:	06335790	Filing Dt:	12/30/1981
Title:	MOLD CLAMPING FIXTURE

Patent #:	4449477	Issue Dt:	05/22/1984	Application #:	06349102	Filing Dt:	02/16/1982
Title:	LIQUID DISPENSER

Patent #:	4505487	Issue Dt:	03/19/1985	Application #:	06349104	Filing Dt:	02/16/1982
Title:	DEAD STOP FOR COLLET CHUCKS

Assignors

AMERICAN OPTICAL CORPORATION, A CORP OF DE.

Exec Dt:

00/00/0000

AD, INC.

Exec Dt:

00/00/0000

Assignee

CIBA-U.S., CIBA-GEIGY CORPORATION

Correspondence name and address
	CIBA-GEIGY CORPORATION
	444 SAW MILL RIVER ROAD
	ARDSLEY, N.Y. 10502

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