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Patent Assignment Details

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Reel/Frame:	005152/0337			Pages:	5
		Recorded:	09/07/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 48

Patent #:	3746425	Issue Dt:		Application #:	05129921	Filing Dt:
Title:

Patent #:	3844669	Issue Dt:		Application #:	05275427	Filing Dt:
Title:

Patent #:	3902939	Issue Dt:		Application #:	05312118	Filing Dt:
Title:

Patent #:	3964835	Issue Dt:		Application #:	05350830	Filing Dt:
Title:

Patent #:	4020211	Issue Dt:		Application #:	05362757	Filing Dt:
Title:

Patent #:	3874784	Issue Dt:		Application #:	05370538	Filing Dt:
Title:

Patent #:	3886011	Issue Dt:		Application #:	05397245	Filing Dt:
Title:

Patent #:	3964821	Issue Dt:		Application #:	05428909	Filing Dt:
Title:

Patent #:	3935365	Issue Dt:		Application #:	05435476	Filing Dt:
Title:

Patent #:	3958891	Issue Dt:		Application #:	05450225	Filing Dt:
Title:

Patent #:	3964820	Issue Dt:		Application #:	05452996	Filing Dt:
Title:

Patent #:	3879148	Issue Dt:		Application #:	05452997	Filing Dt:
Title:

Patent #:	3996556	Issue Dt:		Application #:	05457755	Filing Dt:
Title:

Patent #:	3981557	Issue Dt:		Application #:	05500663	Filing Dt:
Title:

Patent #:	3894791	Issue Dt:		Application #:	05522933	Filing Dt:
Title:

Patent #:	3964559	Issue Dt:		Application #:	05525373	Filing Dt:
Title:

Patent #:	4012114	Issue Dt:		Application #:	05578922	Filing Dt:
Title:

Patent #:	4069281	Issue Dt:		Application #:	05617447	Filing Dt:
Title:

Patent #:	4082587	Issue Dt:		Application #:	05652523	Filing Dt:
Title:

Patent #:	4012247	Issue Dt:		Application #:	05652524	Filing Dt:
Title:

Patent #:	4049337	Issue Dt:		Application #:	05687698	Filing Dt:
Title:

Patent #:	4072403	Issue Dt:	02/07/1978	Application #:	05705596	Filing Dt:	07/15/1976
Title:	RETRO-REFLECTING ASSEMBLY

Patent #:	4071384	Issue Dt:		Application #:	05740850	Filing Dt:
Title:

Patent #:	4102718	Issue Dt:	07/25/1978	Application #:	05758693	Filing Dt:	01/12/1977
Title:	METHOD AND DEVICES FOR APPLYING TAPE MARKING MATERIAL ON ROAD SURFACES

Patent #:	4108536	Issue Dt:		Application #:	05759559	Filing Dt:
Title:

Patent #:	4108536	Issue Dt:		Application #:	05759559	Filing Dt:
Title:

Patent #:	4129673	Issue Dt:		Application #:	05787072	Filing Dt:
Title:

Patent #:	4148561	Issue Dt:		Application #:	05798100	Filing Dt:
Title:

Patent #:	4236950	Issue Dt:	12/02/1980	Application #:	05845834	Filing Dt:	10/26/1977
Title:	ROAD MARKING MACHINE AND METHOD

Patent #:	4288487	Issue Dt:	09/08/1981	Application #:	06023087	Filing Dt:	03/22/1979
Title:	METHOD OF FORMING SURFACE MARKINGS ON ROADWAY AREAS, AND ROADWAY AREAS PRODUCED THEREBY

Patent #:	4322177	Issue Dt:	03/30/1982	Application #:	06054145	Filing Dt:	07/02/1979
Title:	METHOD AND DEVICES FOR FORMING HIGHLY RETRO-REFLECTING ROADWAY SURFACE MARKING

Patent #:	4279534	Issue Dt:	07/21/1981	Application #:	06054236	Filing Dt:	07/02/1979
Title:	METHOD AND APPARATUS FOR APPLYING HORIZONTAL ROAD MARKING MATERIAL OF HIGH OPTICAL EFFICIENCY

Patent #:	4279534	Issue Dt:	07/21/1981	Application #:	06054236	Filing Dt:	07/02/1979
Title:	METHOD AND APPARATUS FOR APPLYING HORIZONTAL ROAD MARKING MATERIAL OF HIGH OPTICAL EFFICIENCY

Patent #:	RE31291	Issue Dt:	06/28/1983	Application #:	06189771	Filing Dt:	09/22/1980
Title:	ROAD SURFACE MARKING PREFABRICATED TAPE MATERIAL, HAVING RETROREFLECTIVE COMPSOSITE ELEMENTS ASSOCIATED THERETO

Patent #:	4416510	Issue Dt:	11/22/1983	Application #:	06235141	Filing Dt:	02/17/1981
Title:	RETROREFLECTIVE STRUCTURE AND METHOD OF MANUFACTURING THE SAME

Patent #:	4376007	Issue Dt:	03/08/1983	Application #:	06249341	Filing Dt:	03/31/1981
Title:	METHOD AND MACHINE FOR PREPARING ROAD SURFACES AND FORMING TRAFFIC REGULATING LINES THEREON

Patent #:	4369001	Issue Dt:	01/18/1983	Application #:	06260289	Filing Dt:	05/04/1981
Title:	METHOD FOR FORMING HIGHLY RETRO-REFLECTING RODWAY SURFACE MARKING

Patent #:	4411553	Issue Dt:	10/25/1983	Application #:	06265231	Filing Dt:	05/19/1981
Title:	RETRO-REFLECTING GLOBULES FOR ROAD SURFACE MARKING

Patent #:	RE31669	Issue Dt:	09/11/1984	Application #:	06290792	Filing Dt:	08/03/1981
Title:	ANTI-SKID, WEAR-AND STRESS-RESISTING ROAD MARKING TAPE MATERIAL

Patent #:	4469645	Issue Dt:	09/04/1984	Application #:	06427268	Filing Dt:	09/29/1982
Title:	PRODUCTION OF TRANSPARENT GLOBULES

Patent #:	4607978	Issue Dt:	08/26/1986	Application #:	06521731	Filing Dt:	08/09/1983
Title:	METHOD AND EQUIPMENT FOR IMPROVING HORIZONTAL MARKING STRIPS

Patent #:	4565467	Issue Dt:	01/21/1986	Application #:	06562404	Filing Dt:	12/16/1983
Title:	METHOD AND APPARATUS FOR THE CONTINUOUS LAYING MARKING STRIPS ONTO ROADWAY SURFACES

Patent #:	4685824	Issue Dt:	08/11/1987	Application #:	06763421	Filing Dt:	08/07/1985
Title:	ROAD MARKING PROVIDED WITH PROTRUDING ELEMENTS CAPABLE OF RESISTING TO SNOW PLOWING IMPLEMENTS

Patent #:	4708513	Issue Dt:	11/24/1987	Application #:	06773031	Filing Dt:	09/06/1985
Title:	FATIGUE RESISTANT COUPLING FOR TUBULAR MEMBERS

Patent #:	4652172	Issue Dt:	03/24/1987	Application #:	06847158	Filing Dt:	04/02/1986
Title:	METHOD AND EQUIPMENT FOR IMPROVING HORIZONTAL MARKING STRIPS

Patent #:	4708518	Issue Dt:	11/24/1987	Application #:	06888175	Filing Dt:	07/22/1986
Title:	METHOD OF ADHERING A PREFABRICATED MARKING STRIP TO A ROADWAY SURFACE WITHOUT HAVING TO TREAT THE ROADWAY SURFACE AND SELF-ADHESIVE SEALING STRIP ITSELF

Patent #:	4681480	Issue Dt:	07/21/1987	Application #:	06888314	Filing Dt:	07/22/1986
Title:	METHOD FOR FORMING ROADWAY-MARKING MEANS WHEREBY INDIVIDUAL RETROREFLECTING ELEMENTS ARE GATHERED AND GROUPED TOGETHER

Patent #:	4681480	Issue Dt:	07/21/1987	Application #:	06888314	Filing Dt:	07/22/1986
Title:	METHOD FOR FORMING ROADWAY-MARKING MEANS WHEREBY INDIVIDUAL RETROREFLECTING ELEMENTS ARE GATHERED AND GROUPED TOGETHER

Assignor

EIGENMANN, LUDWIG

Exec Dt:

07/31/1989

Assignee

MINNESOTA MINING AND MANUFACTURING COMPANY

ST. PAUL, MINNESOTA 55144

Correspondence name and address
	DOUGLAS B. LITTLE
	3M/OFFICE OF PATENT COUNSEL
	P.O. BOX 33427
	ST. PAUL, MINNESOTA 55133-3427

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