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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/11/1989
Application #:
07139958
Filing Dt:
12/31/1987
Inventors:
STEVEN E. SPENCE, ROBERT F. SHAMET, HORST EIGRUBER, FLAVIO DA SILVA
Title:
TRIPLE-WALL FOAM COEXTRUSION APPARATUS
Assignment: 1
Reel/Frame:
004816/0570Recorded: 12/31/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/29/1987
Exec Dt:
12/28/1987
Exec Dt:
12/28/1987
Exec Dt:
12/28/1987
Assignee:
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVENUE
P. O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 2
Reel/Frame:
007077/0036Recorded: 07/26/1994Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/21/1994
Assignee:
312 WALNUT STREET, STE. 1900
CINCINNATI, OHIO 45202
Correspondent:
SCOTT D. BALDERSTON
VORYS, SATER, SEYMOUR AND PEASE
1828 L STREET, N.W., STE. 1111
WASHINGTON, DC 20036

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