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Patent Assignment Details

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Reel/Frame:	004651/0742			Pages:	2
		Recorded:	12/31/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 17

Patent #:	3383904	Issue Dt:		Application #:	04205015	Filing Dt:
Title:

Patent #:	3949595	Issue Dt:		Application #:	04377192	Filing Dt:
Title:

Patent #:	3456492	Issue Dt:		Application #:	04566646	Filing Dt:
Title:

Patent #:	3488168	Issue Dt:		Application #:	04577560	Filing Dt:
Title:

Patent #:	3485598	Issue Dt:		Application #:	04617754	Filing Dt:
Title:

Patent #:	3538715	Issue Dt:		Application #:	04718423	Filing Dt:
Title:

Patent #:	3621341	Issue Dt:		Application #:	04730234	Filing Dt:
Title:

Patent #:	3614888	Issue Dt:		Application #:	04789308	Filing Dt:
Title:

Patent #:	3596281	Issue Dt:		Application #:	04799615	Filing Dt:
Title:

Patent #:	3690851	Issue Dt:		Application #:	04886458	Filing Dt:
Title:

Patent #:	3686924	Issue Dt:		Application #:	05009561	Filing Dt:
Title:

Patent #:	3661540	Issue Dt:		Application #:	05019971	Filing Dt:
Title:

Patent #:	3781660	Issue Dt:		Application #:	05252473	Filing Dt:
Title:

Patent #:	3820014	Issue Dt:		Application #:	05252474	Filing Dt:
Title:

Patent #:	3913380	Issue Dt:		Application #:	05286230	Filing Dt:
Title:

Patent #:	4276770	Issue Dt:	07/07/1981	Application #:	06061473	Filing Dt:	07/27/1979
Title:	RAPID OCTANE RATING

Patent #:	4366701	Issue Dt:	01/04/1983	Application #:	06159512	Filing Dt:	06/16/1980
Title:	OCTANE MEASURING

Assignor

Exec Dt:

08/29/1985

Assignee

A CORP OF DE, P.O. BOX 47547

DALLAS, TEXAS 75247

Correspondence name and address
	E. EUGENE THIGPEN
	P.O. BOX 2469
	HOUSTON, TX 77252

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