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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:	006430/0899			Pages:	7
		Recorded:	02/26/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 32

Patent #:	4225497	Issue Dt:	09/30/1980	Application #:	06008053	Filing Dt:	01/31/1979
Title:	PREPARATION OF N-SUBSTITUTED OLIGO-IMIDES

Patent #:	4316002	Issue Dt:	02/16/1982	Application #:	06087650	Filing Dt:	10/23/1979
Title:	MOLDING COMPOSITIONS COMPRISED OF POLYIMIDE/N-VINYLPYRROLIDONE PREPOLYMER AND EPOXY RESIN

Patent #:	4413107	Issue Dt:	11/01/1983	Application #:	06232253	Filing Dt:	02/06/1981
Title:	IMIDO THERMOSETTING COMPOSITIONS STORAGE-STABILIZED AGAINST RECRYSTALLIZATION OF BIS-IMIDES THEREFROM

Patent #:	4385154	Issue Dt:	05/24/1983	Application #:	06311898	Filing Dt:	10/15/1981
Title:	MOLDING COMPOSITIONS COMPRISED OF POLYIMIDE/N-VINYLPYRROLIDONE PREPOLYMER AND EPOXY RESIN

Patent #:	4544728	Issue Dt:	10/01/1985	Application #:	06664795	Filing Dt:	10/25/1984
Title:	STORAGE-STABLE THERMOSETTING COMPOSITIONS COMPRISING IMIDO PREPOLYMERS

Patent #:	4788295	Issue Dt:	11/29/1988	Application #:	06880838	Filing Dt:	07/01/1986
Title:	FUNCTIONAL MONOMALEIMIDE AND THERMOSETTING COMPOSITION THEREFROM

Patent #:	4742141	Issue Dt:	05/03/1988	Application #:	06929837	Filing Dt:	11/13/1986
Title:	IMIDO POLYMER FROM BIS IMIDE AND AIKENYLOXY ANILINE

Patent #:	4839440	Issue Dt:	06/13/1989	Application #:	07134043	Filing Dt:	12/17/1987
Title:	N,N'-BIS(MALEIMIDE)/ALKENYLOXYANILINE COPOLYMERIZATE

Patent #:	4829138	Issue Dt:	05/09/1989	Application #:	07159907	Filing Dt:	02/24/1988
Title:	NOVEL HEAT-STABLE SILOXANE/BISMALEIMIDO POLYMERS

Patent #:	4849490	Issue Dt:	07/18/1989	Application #:	07159911	Filing Dt:	02/24/1988
Title:	NOVEL BIS(MALEIMIDE/POLYSILOXANES

Patent #:	4847344	Issue Dt:	07/11/1989	Application #:	07166482	Filing Dt:	03/10/1988
Title:	NOVEL HEAT-RESISTANT MALEIMIDO COPOLYMERS

Patent #:	4847343	Issue Dt:	07/11/1989	Application #:	07166501	Filing Dt:	03/10/1988
Title:	NOVEL HEAT-RESISTANT MALEIMIDO COPOLYMERS

Patent #:	4950728	Issue Dt:	08/21/1990	Application #:	07202544	Filing Dt:	06/06/1988
Title:	THERMALLY STABLE (IMIDE/AMIDE)/(UREA/SILOXANE) BLOCK COPOLYMERS

Patent #:	4994536	Issue Dt:	02/19/1991	Application #:	07210508	Filing Dt:	06/23/1988
Title:	THERMALLY STABLE BISIMIDO COPOLYMERIZATES

Patent #:	4886868	Issue Dt:	12/12/1989	Application #:	07211276	Filing Dt:	06/24/1988
Title:	THERMOSETTING COMPOSITION FROM BIS-MALEIMIDE AND N-ALLYL OXY-PHENYL MALEIMIDE

Patent #:	4973649	Issue Dt:	11/27/1990	Application #:	07319306	Filing Dt:	03/03/1989
Title:	NOVEL HINDERED DIAMINE/IMIDO PREPOLYMERS

Patent #:	4927899	Issue Dt:	05/22/1990	Application #:	07328240	Filing Dt:	03/24/1989
Title:	ALKENYLOXYLATED AROMATIC POLYAMIDOIMIDES

Patent #:	4927900	Issue Dt:	05/22/1990	Application #:	07328506	Filing Dt:	03/24/1989
Title:	AROMATIC POLYAMIDOIMIDES HAVING MALEIMIDO END GROUPS

Patent #:	4985527	Issue Dt:	01/15/1991	Application #:	07409398	Filing Dt:	09/19/1989
Title:	PREPARATION OF THERMALLY STABLE COPOLYIMIDOAMIDES CONTAINING DIORGANOPOLYSILOXANE RECURRING UNITS

Patent #:	5053474	Issue Dt:	10/01/1991	Application #:	07426850	Filing Dt:	10/26/1989
Title:	NOVEL IMIDO POLYMERS

Patent #:	5122589	Issue Dt:	06/16/1992	Application #:	07506743	Filing Dt:	04/10/1990
Title:	NOVEL IMIDO/SILOXANE BISMALEIMIDE/AROMATIC DIAMINE PREPOLYMERS

Patent #:	5122590	Issue Dt:	06/16/1992	Application #:	07506744	Filing Dt:	04/10/1990
Title:	NOVEL IMIDO/HINDERED DIAMINE COPOLYMERS

Patent #:	5037923	Issue Dt:	08/06/1991	Application #:	07544061	Filing Dt:	06/26/1990
Title:	NOVEL IMIDO POLYMERS

Patent #:	5086154	Issue Dt:	02/04/1992	Application #:	07550047	Filing Dt:	07/09/1990
Title:	LINEAR AROMATIC POLY(AMIDEIMIDE)S HAVING LATENT MALEIMIDE ENDGROUPS

Patent #:	5034503	Issue Dt:	07/23/1991	Application #:	07598126	Filing Dt:	10/16/1990
Title:	NOVEL IMIDO COPOLYMERS

Patent #:	5075410	Issue Dt:	12/24/1991	Application #:	07614000	Filing Dt:	11/13/1990
Title:	IMIDE/EPOXY THERMOSETTING COMPOSITIONS

Patent #:	5124419	Issue Dt:	06/23/1992	Application #:	07696706	Filing Dt:	05/07/1991
Title:	NOVEL IMIDO POLYMERS

Patent #:	5994432	Issue Dt:	11/30/1999	Application #:	07727539	Filing Dt:	07/09/1991
Title:	STORAGE-STABLE/CLEAR SOLUTIONS OF POLY(IMIDEAMIDES)

Patent #:	5198516	Issue Dt:	03/30/1993	Application #:	07730537	Filing Dt:	07/16/1991
Title:	THERMALLY STABLE BISIMIDO/P-ALLYLANILINE COPOLYMERS

Patent #:	5206338	Issue Dt:	04/27/1993	Application #:	07790023	Filing Dt:	11/05/1991
Title:	N,N'-BIS(MALEIMIDE)/HINDERED DIAMINE COPOLYMERIZATE

Patent #:	5221723	Issue Dt:	06/22/1993	Application #:	07864146	Filing Dt:	04/06/1992
Title:	THERMALLY STABLE BISIMIDO COPOLYMERIZATES

Patent #:	4225498	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

RHONE-POULENC CHIMIE

Exec Dt:

12/23/1992

Assignee

CIBA-GEIGY CORPORATION

444 SAW MILL RIVER ROAD

ARDSLEY, NEW YORK 10502

Correspondence name and address
	MICHAEL W. GLYNN
	CIBA-GEIGY CORPORATION
	7 SKYLINE DRIVE
	HAWTHORNE, N.Y. 10532

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