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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	4765818	Issue Dt:	08/23/1988	Application #:	07018256	Filing Dt:	02/24/1987
Inventors:	TESSIE M. CHE, RAYMOND V. CARNEY, DUANE L. DOTSON
Title:	POROUS GLASS MONOLITHS

Assignment: 1

Reel/Frame:

004673/0334

Recorded: 02/24/1987

Pages: 2

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors:

CHE, TESSIE M.

Exec Dt:

02/04/1987

CARNEY, RAYMOND V.

Exec Dt:

02/04/1987

DOTSON, DUANE L.

Exec Dt:

02/13/1987

Assignee:

CELANESE CORPORATION, 1211 AVENUE OF THE AMERICAS, NEW YORK, NY., 10036, A CORP OF DE.

DELAWARE

Correspondent:

CHARLES B. BARRIS

CELANESE RESEARCH COMPANY

86 MORRIS AVENUE

SUMMIT, NJ 07901

Assignment: 2

Reel/Frame:

004754/0097

Recorded: 06/08/1987

Pages: 5

Conveyance:

MERGER (SEE DOCUMENT FOR DETAILS).

Assignors:

AMERICAN HOECHST CORPORATION (INTO)

Exec Dt:

02/27/1987

CELANESE CORPORATION

Exec Dt:

02/27/1987

Assignee:

HOECHST CELANESE CORPORATION

NOT PROVIDED

Correspondent:

CHARLES B. BARRIS, ESQ

C/0 CELANESE CORP.

86 MORRIS AVENUE

SUMMIT, NEW JERSEY 07901

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