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Trademark Assignment Details

Reel/Frame:	0272/0355			Pages:	8
		Recorded:	08/13/1975
Conveyance:	CERTIFIED COPY OF MERGER FILED IN THE OFFICE OF THE SECRETARY OF STATE OF DELAWARE ON AUG. 23, 1974, EFFECTIVE AUG. 30, 1974.

Total properties: 13

Serial #:	71676632	Filing Dt:	11/15/1954	Reg #:	616169	Reg. Dt:	11/15/1955
Mark:	IEC

Serial #:	71676633	Filing Dt:	11/15/1954	Reg #:	613918	Reg. Dt:	10/11/1955
Mark:	INTERNATIONAL

Serial #:	72145367	Filing Dt:	05/24/1962	Reg #:	752480	Reg. Dt:	07/09/1963
Mark:	MAXIFORCE

Serial #:	72145368	Filing Dt:	05/24/1962	Reg #:	752481	Reg. Dt:	07/09/1963
Mark:	HELIXTRACTOR

Serial #:	72177527	Filing Dt:	09/23/1963	Reg #:	782352	Reg. Dt:	12/29/1964
Mark:	AUTOCLEAR

Serial #:	72231423	Filing Dt:	10/23/1965	Reg #:	842839	Reg. Dt:	01/23/1968
Mark:	IEC

Serial #:	72250277	Filing Dt:	07/14/1966	Reg #:	835899	Reg. Dt:	09/26/1967
Mark:	POLY-THIN

Serial #:	72250278	Filing Dt:	07/14/1966	Reg #:	835900	Reg. Dt:	09/26/1967
Mark:	CENTRITUBES

Serial #:	72250969	Filing Dt:	07/25/1966	Reg #:	844352	Reg. Dt:	02/20/1968
Mark:	CRYOKWIK

Serial #:	72450233	Filing Dt:	03/02/1973	Reg #:	1012565	Reg. Dt:	06/03/1975
Mark:	IEC

Serial #:	72450274	Filing Dt:	03/02/1973	Reg #:	1040315	Reg. Dt:	05/25/1976
Mark:	IEC

Serial #:	72450337	Filing Dt:	03/02/1973	Reg #:	1038016	Reg. Dt:	04/13/1976
Mark:	IEC

Serial #:	72450575	Filing Dt:	03/02/1973	Reg #:	1002240	Reg. Dt:	01/21/1975
Mark:	INTERNATIONAL

Assignor

Assignee

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Correspondence name and address
	W. HUGO LIEPMANN, ESQ.
	KENWAY & JENNEY
	24 SCHOOL STREET
	BOSTON, MA 02108

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