USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

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 2 of 3
Pages: 1 2 3

Patent #:	3791193	Issue Dt:		Application #:	05273239	Filing Dt:
Title:

Patent #:	3826751	Issue Dt:		Application #:	05280936	Filing Dt:
Title:

Patent #:	3813734	Issue Dt:		Application #:	05303444	Filing Dt:
Title:

Patent #:	3833939	Issue Dt:		Application #:	05303452	Filing Dt:
Title:

Patent #:	3807867	Issue Dt:		Application #:	05328221	Filing Dt:
Title:

Patent #:	3801336	Issue Dt:		Application #:	05333835	Filing Dt:
Title:

Patent #:	3821333	Issue Dt:	06/28/1974	Application #:	05343615	Filing Dt:	03/21/1973
Title:	GASKET FOR LENS MOLD FROM A BLEND OF EPOM AND ETHYLENE VINYL ACETATE C OPOLYMER

Patent #:	3874777	Issue Dt:		Application #:	05354599	Filing Dt:
Title:

Patent #:	3896657	Issue Dt:		Application #:	05358247	Filing Dt:
Title:

Patent #:	3921344	Issue Dt:		Application #:	05359825	Filing Dt:
Title:

Patent #:	3811857	Issue Dt:		Application #:	05370248	Filing Dt:
Title:

Patent #:	D232380	Issue Dt:		Application #:	05389902	Filing Dt:
Title:

Patent #:	3997250	Issue Dt:		Application #:	05392703	Filing Dt:
Title:

Patent #:	3975092	Issue Dt:		Application #:	05414475	Filing Dt:
Title:

Patent #:	3915723	Issue Dt:		Application #:	05414476	Filing Dt:
Title:

Patent #:	3881683	Issue Dt:		Application #:	05420031	Filing Dt:
Title:

Patent #:	3899314	Issue Dt:		Application #:	05452177	Filing Dt:
Title:

Patent #:	3899315	Issue Dt:		Application #:	05460845	Filing Dt:
Title:

Patent #:	3880525	Issue Dt:	04/29/1975	Application #:	05468039	Filing Dt:	05/08/1974
Title:	METHOD AND APPARATUS FOR DETERMINING THE REFRACTIVE CHARACTERISTICS OF A LENS

Patent #:	3970362	Issue Dt:	07/20/1976	Application #:	05485398	Filing Dt:	07/03/1974
Title:	PROCESS OF PRODUCING POLARIZING OPTICAL DEVICES AND PRODUCT THEREOF

Patent #:	3960442	Issue Dt:	06/01/1976	Application #:	05494784	Filing Dt:	08/05/1974
Title:	OPHTHALMIC LENS SERIES

Patent #:	3902693	Issue Dt:	09/02/1975	Application #:	05495944	Filing Dt:	08/09/1974
Title:	MOLD FOR CASTING LENSES

Patent #:	3991234	Issue Dt:		Application #:	05510270	Filing Dt:
Title:

Patent #:	3971872	Issue Dt:	07/27/1976	Application #:	05510348	Filing Dt:	09/30/1974
Title:	PROCESS FOR THE PRODUCTION OF AN ABRASION RESISTANT OPTICAL ELEMENT

Patent #:	3916574	Issue Dt:		Application #:	05528298	Filing Dt:
Title:

Patent #:	3951203	Issue Dt:		Application #:	05532789	Filing Dt:
Title:

Patent #:	4166043	Issue Dt:		Application #:	05535451	Filing Dt:
Title:

Patent #:	4012232	Issue Dt:		Application #:	05535452	Filing Dt:
Title:

Patent #:	3975093	Issue Dt:		Application #:	05535646	Filing Dt:
Title:

Patent #:	4367170	Issue Dt:	01/04/1983	Application #:	05543711	Filing Dt:	01/24/1975
Title:	STABILIZED PHOTOCHROMIC MATERIALS

Patent #:	4046586	Issue Dt:		Application #:	05544078	Filing Dt:
Title:

Patent #:	D242283	Issue Dt:		Application #:	05548462	Filing Dt:
Title:

Patent #:	3624969	Issue Dt:		Application #:	05549935	Filing Dt:
Title:

Patent #:	3624969	Issue Dt:		Application #:	05549935	Filing Dt:
Title:

Patent #:	3969023	Issue Dt:		Application #:	05556023	Filing Dt:
Title:

Patent #:	3994596	Issue Dt:		Application #:	05564513	Filing Dt:
Title:

Patent #:	3922821	Issue Dt:	12/02/1975	Application #:	05569245	Filing Dt:	04/18/1975
Title:	GRINDING METHOD AND COOLANT THEREFOR

Patent #:	4046596	Issue Dt:		Application #:	05591189	Filing Dt:
Title:

Patent #:	3996701	Issue Dt:		Application #:	05591670	Filing Dt:
Title:

Patent #:	4011071	Issue Dt:		Application #:	05594826	Filing Dt:
Title:

Patent #:	4002418	Issue Dt:		Application #:	05594905	Filing Dt:
Title:

Patent #:	D243084	Issue Dt:		Application #:	05601853	Filing Dt:
Title:

Patent #:	D242788	Issue Dt:		Application #:	05602851	Filing Dt:
Title:

Patent #:	4012131	Issue Dt:		Application #:	05606033	Filing Dt:
Title:

Patent #:	4022628	Issue Dt:	05/10/1977	Application #:	05610608	Filing Dt:	09/05/1975
Title:	ION EXCHANGE-STRENGTHENED SILICATE GLASS FILTER FOR ULTRAVIOLET LIGHT

Patent #:	4036623	Issue Dt:		Application #:	05611383	Filing Dt:
Title:

Patent #:	4055900	Issue Dt:		Application #:	05619083	Filing Dt:
Title:

Patent #:	4056311	Issue Dt:		Application #:	05619143	Filing Dt:
Title:

Patent #:	4043637	Issue Dt:		Application #:	05619749	Filing Dt:
Title:

Patent #:	3997249	Issue Dt:		Application #:	05625963	Filing Dt:
Title:

Patent #:	D244447	Issue Dt:		Application #:	05625981	Filing Dt:
Title:

Patent #:	D243395	Issue Dt:		Application #:	05625982	Filing Dt:
Title:

Patent #:	D244603	Issue Dt:		Application #:	05625983	Filing Dt:
Title:

Patent #:	D242789	Issue Dt:		Application #:	05625984	Filing Dt:
Title:

Patent #:	D243762	Issue Dt:		Application #:	05626163	Filing Dt:
Title:

Patent #:	D243396	Issue Dt:		Application #:	05638485	Filing Dt:
Title:

Patent #:	D243523	Issue Dt:		Application #:	05638487	Filing Dt:
Title:

Patent #:	D243687	Issue Dt:		Application #:	05638488	Filing Dt:
Title:

Patent #:	D242854	Issue Dt:		Application #:	05638572	Filing Dt:
Title:

Patent #:	4062629	Issue Dt:		Application #:	05638869	Filing Dt:
Title:

Patent #:	4055379	Issue Dt:		Application #:	05638870	Filing Dt:
Title:

Patent #:	4049868	Issue Dt:		Application #:	05644710	Filing Dt:
Title:

Patent #:	D243397	Issue Dt:		Application #:	05647531	Filing Dt:
Title:

Patent #:	4049846	Issue Dt:	09/20/1977	Application #:	05649963	Filing Dt:	01/19/1976
Title:	METHOD FOR PREPARING EXTRUDED FASTENERS

Patent #:	4015527	Issue Dt:		Application #:	05665597	Filing Dt:
Title:

Patent #:	4049567	Issue Dt:	09/20/1977	Application #:	05667686	Filing Dt:	03/17/1976
Title:	SILVER HALIDE ACTIVATED PHOTOCHROMIC PLASTICS

Patent #:	4076395	Issue Dt:		Application #:	05668172	Filing Dt:
Title:

Patent #:	4080051	Issue Dt:		Application #:	05668173	Filing Dt:
Title:

Patent #:	4042405	Issue Dt:		Application #:	05668174	Filing Dt:
Title:

Patent #:	4036624	Issue Dt:		Application #:	05668175	Filing Dt:
Title:

Patent #:	D245781	Issue Dt:		Application #:	05682439	Filing Dt:
Title:

Patent #:	D248497	Issue Dt:		Application #:	05688507	Filing Dt:
Title:

Patent #:	D244528	Issue Dt:		Application #:	05689231	Filing Dt:
Title:

Patent #:	4076542	Issue Dt:		Application #:	05692938	Filing Dt:
Title:

Patent #:	4073579	Issue Dt:		Application #:	05694428	Filing Dt:
Title:

Patent #:	4208800	Issue Dt:		Application #:	05697906	Filing Dt:
Title:

Patent #:	4067069	Issue Dt:		Application #:	05697907	Filing Dt:
Title:

Patent #:	4090790	Issue Dt:		Application #:	05703492	Filing Dt:
Title:

Patent #:	4090830	Issue Dt:		Application #:	05706724	Filing Dt:
Title:

Patent #:	4026640	Issue Dt:		Application #:	05711943	Filing Dt:
Title:

Patent #:	4052520	Issue Dt:		Application #:	05713934	Filing Dt:
Title:

Patent #:	4064308	Issue Dt:		Application #:	05717065	Filing Dt:
Title:

Patent #:	4034955	Issue Dt:		Application #:	05725743	Filing Dt:
Title:

Patent #:	4038014	Issue Dt:		Application #:	05726708	Filing Dt:
Title:

Patent #:	D246720	Issue Dt:		Application #:	05736617	Filing Dt:
Title:

Patent #:	D246654	Issue Dt:		Application #:	05736644	Filing Dt:
Title:

Patent #:	D246656	Issue Dt:		Application #:	05736645	Filing Dt:
Title:

Patent #:	D249072	Issue Dt:		Application #:	05743995	Filing Dt:
Title:

Patent #:	4067065	Issue Dt:		Application #:	05748804	Filing Dt:
Title:

Patent #:	4108827	Issue Dt:		Application #:	05749901	Filing Dt:
Title:

Patent #:	4127697	Issue Dt:		Application #:	05762088	Filing Dt:
Title:

Patent #:	D247910	Issue Dt:		Application #:	05779422	Filing Dt:
Title:

Patent #:	D248861	Issue Dt:		Application #:	05779449	Filing Dt:
Title:

Patent #:	D246721	Issue Dt:		Application #:	05779458	Filing Dt:
Title:

Patent #:	4085553	Issue Dt:		Application #:	05779655	Filing Dt:
Title:

Patent #:	D246903	Issue Dt:		Application #:	05779880	Filing Dt:
Title:

Patent #:	4101302	Issue Dt:	07/18/1978	Application #:	05789585	Filing Dt:	04/21/1977
Title:	PHOTOCHROMIC GRADIENT LENSES

Patent #:	4098028	Issue Dt:		Application #:	05789601	Filing Dt:
Title:

Patent #:	4110244	Issue Dt:		Application #:	05793574	Filing Dt:
Title:

100

Patent #:	4170567	Issue Dt:		Application #:	05796213	Filing Dt:
Title:

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

Search Results as of: 05/31/2024 08:43 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6