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Patent Assignment Details

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Reel/Frame:	004728/0083			Pages:	8
		Recorded:	04/06/1987
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 60

Patent #:	3267563	Issue Dt:		Application #:	04312453	Filing Dt:
Title:

Patent #:	3267564	Issue Dt:		Application #:	04362029	Filing Dt:
Title:

Patent #:	3327512	Issue Dt:		Application #:	04421390	Filing Dt:
Title:

Patent #:	3487673	Issue Dt:		Application #:	04620814	Filing Dt:
Title:

Patent #:	3439863	Issue Dt:		Application #:	04641857	Filing Dt:
Title:

Patent #:	3481394	Issue Dt:		Application #:	04648662	Filing Dt:
Title:

Patent #:	3481237	Issue Dt:		Application #:	04684453	Filing Dt:
Title:

Patent #:	3500902	Issue Dt:		Application #:	04695098	Filing Dt:
Title:

Patent #:	3518405	Issue Dt:		Application #:	04706589	Filing Dt:
Title:

Patent #:	3548488	Issue Dt:		Application #:	04718619	Filing Dt:
Title:

Patent #:	3564887	Issue Dt:		Application #:	04755349	Filing Dt:
Title:

Patent #:	3580037	Issue Dt:		Application #:	04765406	Filing Dt:
Title:

Patent #:	3559437	Issue Dt:		Application #:	04773065	Filing Dt:
Title:

Patent #:	3521587	Issue Dt:		Application #:	04811150	Filing Dt:
Title:

Patent #:	3585833	Issue Dt:	06/22/1971	Application #:	04823873	Filing Dt:	05/12/1969
Title:	TUBE EXTRUSION PRESS RUNOUT APPARATUS

Patent #:	3826304	Issue Dt:		Application #:	05086708	Filing Dt:
Title:

Patent #:	3681974	Issue Dt:		Application #:	05087694	Filing Dt:
Title:

Patent #:	3735803	Issue Dt:		Application #:	05134953	Filing Dt:
Title:

Patent #:	3768290	Issue Dt:		Application #:	05154312	Filing Dt:
Title:

Patent #:	3795125	Issue Dt:		Application #:	05221358	Filing Dt:
Title:

Patent #:	3768291	Issue Dt:	10/30/1973	Application #:	05224095	Filing Dt:	02/07/1972
Title:	METHOD OF FORMING SPIRAL RIDGES ON THE INSIDE DIAMETER OF EXTERNALLY F INNED TUBE

Patent #:	3779312	Issue Dt:	12/18/1973	Application #:	05232571	Filing Dt:	03/07/1972
Title:	INTERNALLY RIDGED HEAT TRANSFER TUBE

Patent #:	3825873	Issue Dt:		Application #:	05236759	Filing Dt:
Title:

Patent #:	3776296	Issue Dt:		Application #:	05246644	Filing Dt:
Title:

Patent #:	3841136	Issue Dt:		Application #:	05375242	Filing Dt:
Title:

Patent #:	3847212	Issue Dt:	11/12/1974	Application #:	05376507	Filing Dt:	07/05/1973
Title:	HEAT TRANSFER TUBE HAVING MULTIPLE INTERNAL RIDGES

Patent #:	3909385	Issue Dt:		Application #:	05394431	Filing Dt:
Title:

Patent #:	3866886	Issue Dt:		Application #:	05402871	Filing Dt:
Title:

Patent #:	3881342	Issue Dt:		Application #:	05413611	Filing Dt:
Title:

Patent #:	4059147	Issue Dt:		Application #:	05432042	Filing Dt:
Title:

Patent #:	3893322	Issue Dt:		Application #:	05499344	Filing Dt:
Title:

Patent #:	3916504	Issue Dt:		Application #:	05509154	Filing Dt:
Title:

Patent #:	4004634	Issue Dt:		Application #:	05574989	Filing Dt:
Title:

Patent #:	4040479	Issue Dt:	09/09/1977	Application #:	05610039	Filing Dt:	09/03/1975
Title:	FINNED TUBING HAVING ENHANCED NUCLEATE BOILING SURFACE

Patent #:	4007774	Issue Dt:		Application #:	05617453	Filing Dt:
Title:

Patent #:	4023557	Issue Dt:	11/05/1975	Application #:	05628864	Filing Dt:	11/05/1975
Title:	SOLAR COLLECTOR UTILIZING COPPER LINED ALUMINUM TUBING AND METHOD OF M AKING SUCH TUBING

Patent #:	4086959	Issue Dt:	05/02/1978	Application #:	05706861	Filing Dt:	07/19/1976
Title:	AUTOMOTIVE OIL COOLER

Patent #:	4031602	Issue Dt:		Application #:	05722922	Filing Dt:
Title:

Patent #:	4102393	Issue Dt:		Application #:	05724036	Filing Dt:
Title:

Patent #:	4129181	Issue Dt:	12/12/1978	Application #:	05769623	Filing Dt:	02/16/1977
Title:	HEAT TRANSFER SURFACE

Patent #:	4119513	Issue Dt:		Application #:	05775078	Filing Dt:
Title:

Patent #:	4121989	Issue Dt:		Application #:	05856825	Filing Dt:
Title:

Patent #:	4246057	Issue Dt:	01/20/1981	Application #:	05864901	Filing Dt:	12/27/1977
Title:	HEAT TRANSFER SURFACE AND METHOD FOR PRODUCING SUCH SURFACE

Patent #:	4182412	Issue Dt:		Application #:	05867856	Filing Dt:
Title:

Patent #:	4136427	Issue Dt:		Application #:	05867857	Filing Dt:
Title:

Patent #:	4136428	Issue Dt:		Application #:	05867858	Filing Dt:
Title:

Patent #:	4196607	Issue Dt:	04/08/1980	Application #:	05892588	Filing Dt:	04/03/1978
Title:	TUBE REDUCTION APPARATUS WITH INTEGRAL MEANS FOR SENSING WALL THICKNES S DURING A HIGH SPEED TUBE DRAWING OPERATION

Patent #:	4343350	Issue Dt:	08/10/1982	Application #:	05930942	Filing Dt:	08/04/1978
Title:	DOUBLE WALL TUBING ASSEMBLY AND METHOD OF MAKING SAME

Patent #:	4219078	Issue Dt:		Application #:	05966438	Filing Dt:
Title:

Patent #:	4229275	Issue Dt:	10/21/1980	Application #:	06055573	Filing Dt:	07/09/1979
Title:	SOLID ELECTROLYTE OXYGEN SENSOR AND METHOD OF MAKING SAME

Patent #:	4251342	Issue Dt:	02/17/1981	Application #:	06057624	Filing Dt:	07/16/1979
Title:	SOLID ELECTROLYTE OXYGEN SENSOR WITH INTEGRAL HEATER

Patent #:	4288897	Issue Dt:	09/15/1981	Application #:	06091327	Filing Dt:	11/05/1979
Title:	METHOD OF PRODUCING A NUCLEATE BOILING SURFACE ON A HEAT TRANSFER MEMBER

Patent #:	4334940	Issue Dt:	06/15/1982	Application #:	06207301	Filing Dt:	11/17/1980
Title:	METHOD OF MAKING SOLID ELECTROLYTE OXYGEN SENSOR WITH INTEGRAL HEATER

Patent #:	4378279	Issue Dt:	03/29/1983	Application #:	06297908	Filing Dt:	08/31/1981
Title:	HIGH TEMPERATURE ELECTRICAL CONNECTION AND METHOD OF PRODUCING SAME

Patent #:	4428106	Issue Dt:	01/31/1984	Application #:	06371919	Filing Dt:	04/26/1982
Title:	METHOD OF MAKING DOUBLE WALL TUBING ASSEMBLY

Patent #:	4422233	Issue Dt:	12/27/1983	Application #:	06429339	Filing Dt:	09/30/1982
Title:	METHOD FOR PRODUCING HIGH TEMPERATURE ELECTRICAL CONNECTION

Patent #:	4448615	Issue Dt:	05/15/1984	Application #:	06449967	Filing Dt:	12/15/1982
Title:	METHOD OF SPOT ANNEALING TUBING

Patent #:	4428563	Issue Dt:	01/31/1984	Application #:	06460971	Filing Dt:	01/26/1983
Title:	APPARATUS FOR SPOT ANNEALING TUBING

Patent #:	4616391	Issue Dt:	10/14/1986	Application #:	06748098	Filing Dt:	06/24/1985
Title:	APPARATUS FOR MAKING HEAT EXCHANGE TUBES

Patent #:	4199414	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

WOLVERINE TUBE, INC.,

Exec Dt:

03/18/1987

Assignee

WOLVERINE ACQUISITION CORP., A DE CORP

CORPORATION TRUST CENTER, 1209 ORANGE STREET

WILMINGTON, DELAWARE 19801

Correspondence name and address
	DEWEY, BALLANTINE, BUSHBY, PALMER ET AL
	140 BROADWAY
	NEW YORK 10005
	101 PARK AVENUE, NEW YORK 10178

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