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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:	004918/0235			Pages:	56
		Recorded:	07/13/1988
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 294
Page 3 of 3
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Patent #:	4178081	Issue Dt:		Application #:	05805268	Filing Dt:
Title:

Patent #:	4121346	Issue Dt:	10/24/1978	Application #:	05807469	Filing Dt:	06/17/1977
Title:	OPTICAL CENTER LOCATOR FOR SPECTACLES

Patent #:	4120992	Issue Dt:		Application #:	05809497	Filing Dt:
Title:

Patent #:	4085919	Issue Dt:		Application #:	05812925	Filing Dt:
Title:

Patent #:	4168113	Issue Dt:		Application #:	05813210	Filing Dt:
Title:

Patent #:	4146887	Issue Dt:	03/27/1979	Application #:	05822028	Filing Dt:	08/05/1977
Title:	RESPIRATOR CARTRIDGE END-OF-SERVICE LIFE INDICATOR

Patent #:	D253442	Issue Dt:		Application #:	05822029	Filing Dt:
Title:

Patent #:	D251279	Issue Dt:		Application #:	05822101	Filing Dt:
Title:

Patent #:	4135792	Issue Dt:		Application #:	05823563	Filing Dt:
Title:

Patent #:	D252813	Issue Dt:		Application #:	05832244	Filing Dt:
Title:

Patent #:	D252517	Issue Dt:		Application #:	05832246	Filing Dt:
Title:

Patent #:	D252882	Issue Dt:		Application #:	05832773	Filing Dt:
Title:

Patent #:	4127682	Issue Dt:		Application #:	05835378	Filing Dt:
Title:

Patent #:	4154590	Issue Dt:		Application #:	05849274	Filing Dt:
Title:

Patent #:	4155734	Issue Dt:	05/22/1979	Application #:	05849275	Filing Dt:	11/07/1977
Title:	PREPARATION OF PHOTOCHROMIC GRADIENT LENSES

Patent #:	4148160	Issue Dt:		Application #:	05857492	Filing Dt:
Title:

Patent #:	D251162	Issue Dt:		Application #:	05865458	Filing Dt:
Title:

Patent #:	D253446	Issue Dt:		Application #:	05865459	Filing Dt:
Title:

Patent #:	D251344	Issue Dt:		Application #:	05865650	Filing Dt:
Title:

Patent #:	D253656	Issue Dt:		Application #:	05866326	Filing Dt:
Title:

Patent #:	D253477	Issue Dt:		Application #:	05866327	Filing Dt:
Title:

Patent #:	D253657	Issue Dt:		Application #:	05866328	Filing Dt:
Title:

Patent #:	D253478	Issue Dt:		Application #:	05866329	Filing Dt:
Title:

Patent #:	4154586	Issue Dt:		Application #:	05869191	Filing Dt:
Title:

Patent #:	D253479	Issue Dt:		Application #:	05870775	Filing Dt:
Title:

Patent #:	4149868	Issue Dt:		Application #:	05880839	Filing Dt:
Title:

Patent #:	4160330	Issue Dt:		Application #:	05881093	Filing Dt:
Title:

Patent #:	D253480	Issue Dt:		Application #:	05883024	Filing Dt:
Title:

Patent #:	4238524	Issue Dt:	12/09/1980	Application #:	05883768	Filing Dt:	03/06/1978
Title:	PROCESS FOR IDENTIFICATION MARKING CLEAR PLASTIC ARTICLS

Patent #:	4179181	Issue Dt:	12/18/1979	Application #:	05892585	Filing Dt:	04/03/1978
Title:	INFRARED REFLECTING ARTICLES

Patent #:	D257881	Issue Dt:	01/13/1981	Application #:	05893659	Filing Dt:	04/04/1978
Title:	LENS CABINET

Patent #:	D251280	Issue Dt:		Application #:	05893660	Filing Dt:
Title:

Patent #:	D251047	Issue Dt:		Application #:	05893841	Filing Dt:
Title:

Patent #:	4173490	Issue Dt:		Application #:	05897317	Filing Dt:
Title:

Patent #:	4171926	Issue Dt:		Application #:	05898749	Filing Dt:
Title:

Patent #:	D253481	Issue Dt:		Application #:	05900450	Filing Dt:
Title:

Patent #:	D253954	Issue Dt:		Application #:	05900451	Filing Dt:
Title:

Patent #:	4139694	Issue Dt:		Application #:	05902014	Filing Dt:
Title:

Patent #:	D257435	Issue Dt:	10/21/1980	Application #:	05916686	Filing Dt:	06/19/1978
Title:	PAIR OF SPECTACLES

Patent #:	D257436	Issue Dt:	10/21/1980	Application #:	05916694	Filing Dt:	06/19/1978
Title:	PAIR OF SPECTACLES

Patent #:	D255802	Issue Dt:		Application #:	05916697	Filing Dt:
Title:

Patent #:	D257985	Issue Dt:	01/20/1981	Application #:	05916698	Filing Dt:	06/19/1978
Title:	PAIR OF SPECTACLES

Patent #:	4223974	Issue Dt:		Application #:	05930458	Filing Dt:
Title:

Patent #:	D257854	Issue Dt:	01/13/1981	Application #:	05938294	Filing Dt:	08/31/1978
Title:	PAIR OF SPECTACLES

Patent #:	D257855	Issue Dt:	01/13/1981	Application #:	05938296	Filing Dt:	08/31/1978
Title:	PAIR OF SPECTACLES

Patent #:	4215010	Issue Dt:	07/29/1980	Application #:	05940535	Filing Dt:	09/08/1978
Title:	PHOTOCHROMIC COMPOUNDS

Patent #:	4236793	Issue Dt:	12/02/1980	Application #:	05945168	Filing Dt:	09/25/1978
Title:	OPHTHALMIC REFRACTING DEVICE

Patent #:	4229228	Issue Dt:		Application #:	05948595	Filing Dt:
Title:

Patent #:	4216588	Issue Dt:		Application #:	05951555	Filing Dt:
Title:

Patent #:	4181409	Issue Dt:	01/01/1980	Application #:	05952188	Filing Dt:	10/16/1978
Title:	ASPHERIC LENS SERIES

Patent #:	4186026	Issue Dt:		Application #:	05956008	Filing Dt:
Title:

Patent #:	4227910	Issue Dt:		Application #:	06006328	Filing Dt:
Title:

Patent #:	D258448	Issue Dt:	03/03/1981	Application #:	06018813	Filing Dt:	03/08/1979
Title:	PAIR OF SPECTACLES

Patent #:	4417790	Issue Dt:	11/29/1983	Application #:	06037786	Filing Dt:	05/10/1979
Title:	FINISHED OPHTHALMIC LENS COMPRITING AN OPTICAL SMOOTH COATING OVER ROOGH SURFACED BASE

Patent #:	D263058	Issue Dt:	02/16/1982	Application #:	06042698	Filing Dt:	05/25/1979
Title:	PAIR OF SPECTACLES

Patent #:	4334901	Issue Dt:	06/15/1982	Application #:	06065656	Filing Dt:	08/10/1979
Title:	RESPIRATOR CARTRIDGE

Patent #:	4227673	Issue Dt:	10/14/1980	Application #:	06065661	Filing Dt:	08/10/1979
Title:	GASKET FOR CASTING LENSES

Patent #:	4264249	Issue Dt:	04/28/1981	Application #:	06069402	Filing Dt:	08/24/1979
Title:	TORIC SURFACE GENERATOR

Patent #:	4271636	Issue Dt:	06/09/1981	Application #:	06077681	Filing Dt:	09/21/1979
Title:	LENS GENERATING APPARATUS

Patent #:	4273809	Issue Dt:	06/16/1981	Application #:	06088318	Filing Dt:	10/25/1979
Title:	METHOD OF PREPARING CAST RESIN LENSES

Patent #:	4291508	Issue Dt:	09/29/1981	Application #:	06099227	Filing Dt:	11/30/1979
Title:	LENS SURFACING PAD

Patent #:	4300317	Issue Dt:	11/17/1981	Application #:	06111052	Filing Dt:	01/10/1980
Title:	METHOD OF FITTING OPHTHALMIC LENSES IN SPECTACLES FRAMES

Patent #:	4294599	Issue Dt:	10/13/1981	Application #:	06122206	Filing Dt:	02/19/1980
Title:	AEROSOL FILTER CARTRIDGE

Patent #:	4288710	Issue Dt:	09/08/1981	Application #:	06124193	Filing Dt:	02/25/1980
Title:	DRIVE MECHANISM

Patent #:	4277916	Issue Dt:	07/14/1981	Application #:	06130286	Filing Dt:	03/14/1980
Title:	LENS CHUCKING APPARATUS

Patent #:	4269487	Issue Dt:	05/26/1981	Application #:	06139369	Filing Dt:	04/11/1980
Title:	SPECTACLE LENS INSERT FOR APHAKIC REFRACTION

Patent #:	4299032	Issue Dt:	11/10/1981	Application #:	06142588	Filing Dt:	04/21/1980
Title:	SPECTACLES LENS-FRAME FITTING COORDINATOR

Patent #:	4279401	Issue Dt:	07/21/1981	Application #:	06154670	Filing Dt:	05/30/1980
Title:	APPARATUS AND METHOD FOR MAKING CAST OPHTHALMIC LENSES

Patent #:	4277891	Issue Dt:	07/14/1981	Application #:	06159316	Filing Dt:	06/13/1980
Title:	LENS TAPE CUTTER

Patent #:	4342668	Issue Dt:	08/03/1982	Application #:	06172910	Filing Dt:	07/28/1980
Title:	PHOTOCHROMIC COMPOUNDS

Patent #:	D268683	Issue Dt:	04/19/1983	Application #:	06182278	Filing Dt:	08/28/1980
Title:	A PAIR OF SAFETY SPECTACLES

Patent #:	4289497	Issue Dt:	09/15/1981	Application #:	06183654	Filing Dt:	09/02/1980
Title:	NEW GRADIENT PHOTOCHROMIC LENS AND METHOD SELECTIVELY REDUCING PHOTOCHROMIC ACTIVITY

Patent #:	4383956	Issue Dt:	05/17/1983	Application #:	06230132	Filing Dt:	01/30/1981
Title:	METHOD OF A SINGLE ELEMENT COMPLETE AIR FILTERING STRUCTURE FORE A RESPIRATOR FILTER CARTRIDGE

Patent #:	4414872	Issue Dt:	11/15/1983	Application #:	06258720	Filing Dt:	04/29/1981
Title:	LENS TAPE CUTTER

Patent #:	4341995	Issue Dt:	07/27/1982	Application #:	06268637	Filing Dt:	05/29/1981
Title:	VELOCITY PROFILE ANALYZER

Patent #:	4435079	Issue Dt:	03/06/1984	Application #:	06297183	Filing Dt:	08/28/1981
Title:	APPARATUS FOR TESTING LENSES BY DETERMINING BEST FOCUS

Patent #:	4530706	Issue Dt:	07/23/1985	Application #:	06312201	Filing Dt:	10/19/1981
Title:	RESPIRATOR CARTRIDGE END-OF-SERVICE LIFE INDICATOR

Patent #:	4422861	Issue Dt:	12/27/1983	Application #:	06345955	Filing Dt:	02/05/1982
Title:	AEROSOL FILTER CARTRIDGE

Patent #:	4425669	Issue Dt:	01/17/1984	Application #:	06346450	Filing Dt:	02/08/1982
Title:	SAFETY GOGGLE

Patent #:	4440672	Issue Dt:	04/03/1984	Application #:	06360455	Filing Dt:	03/22/1982
Title:	PHOTOCHROMIC COMPOSITION RESISTANT TO FATIGUE

Patent #:	D278087	Issue Dt:	03/19/1985	Application #:	06385295	Filing Dt:	06/04/1982
Title:	AN EYEPIECE FOR GAS MASKS

Patent #:	D270957	Issue Dt:	10/11/1983	Application #:	06439948	Filing Dt:	11/08/1982
Title:	RESPIRATOR

Patent #:	4478873	Issue Dt:	10/23/1984	Application #:	06497264	Filing Dt:	05/23/1983
Title:	METHOD IMPARTING ANTI- STATIC, ANTI- REFLECTIVE PROPERTIES TO OPHTHALMIC LENSES

Patent #:	4632527	Issue Dt:	12/30/1986	Application #:	06500997	Filing Dt:	06/03/1983
Title:	ANTI-STATIC OPHTHALMIC LENSES

Patent #:	4514061	Issue Dt:	04/30/1985	Application #:	06543223	Filing Dt:	10/20/1983
Title:	PROGRESSIVE POWER OPHTHALMIC LENSES

Patent #:	4540535	Issue Dt:	09/10/1985	Application #:	06575575	Filing Dt:	01/31/1984
Title:	METHOD FOR PRODUCING A CERAMIC FILTER FOR CLEANING EXHAUST GASES FROM A DIESEL ENGINE

Patent #:	D287649	Issue Dt:	01/06/1987	Application #:	06581358	Filing Dt:	02/17/1984
Title:	DISPOSABLE RESPIRATOR

Patent #:	4600002	Issue Dt:	07/15/1986	Application #:	06664374	Filing Dt:	10/24/1984
Title:	DISPOSABLE RESPIRATOR

Patent #:	4592350	Issue Dt:	06/03/1986	Application #:	06700323	Filing Dt:	02/11/1985
Title:	RESPIRATOR

Patent #:	4711539	Issue Dt:	12/08/1987	Application #:	06746178	Filing Dt:	06/18/1985
Title:	SUPPORT STRUCTURE FOR PROTECTIVE MASK OPTICAL INSERT

Patent #:	4699479	Issue Dt:	10/13/1987	Application #:	06747059	Filing Dt:	06/20/1985
Title:	EYEGLASS FRAME STRUCTURE AND METHOD OF ASSEMBLING SAME

Patent #:	4704015	Issue Dt:	11/03/1987	Application #:	06749579	Filing Dt:	06/27/1985
Title:	DEVICE FOR ATTACHING A REPLACEABLE NOSEPIECE TO AN EYEGLASS FRAME

Patent #:	4699473	Issue Dt:	10/13/1987	Application #:	06803794	Filing Dt:	12/02/1985
Title:	TRIFLUOROMETHYL SUBSTITUTED SPIROOXAZINE PHOTOCHROMIC DYES

Patent #:	4720356	Issue Dt:	01/19/1988	Application #:	07058629	Filing Dt:	06/04/1987
Title:	PHOTOCHROMIC COMPOSITION RESISTANT TO FATIQUE

Assignors

AMERICAN OPTICAL CORPORATION

Exec Dt:

05/27/1988

RADIAC ABRASIVES (EAST) INC.

Exec Dt:

05/27/1988

RADIAC ABRASIVES (WEST) INC.

Exec Dt:

05/27/1988

Assignee

IRVING TRUST COMPANY

NEW YORK, NEW YORK

Correspondence name and address
	GARY DUMER - FDR/UCC
	514 C. ST. N.E.
	WASHINGTON, D.C. 20002

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