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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/14/1989
Application #:
07286642
Filing Dt:
12/19/1988
Inventors:
FRANK COPPOLA, WILLIAM H. DUMBAUGH JR., WILLIAM P. RYSZYTIWSKYJ
Title:
METHOD FOR MAKING GLASS ARTICLES WITH DEFECT-FREE SURFACES AND SOLUBLE GLASSES THEREFOR
Assignment: 1
Reel/Frame:
005009/0406Recorded: 12/19/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/14/1988
Exec Dt:
12/14/1988
Exec Dt:
12/14/1988
Assignee:
CORNING, NEW YORK
Correspondent:
CLINTON S. JANES, JR.
CORNING GLASS WORKS-SP-FR-2-12
CORNING, NY 14831
Assignment: 2
Reel/Frame:
005184/0838Recorded: 11/27/1989Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/27/1989
Assignee:
CORNING, NEW YORK 14831
Correspondent:
CLINTON S. JANES, JR.
CORNING GLASS WORKS-SP-FR-2-12
CORNING, NY 14831
Assignment: 3
Reel/Frame:
005241/0540Recorded: 03/01/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/24/1990
Assignee:
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Correspondent:
CLINTON S. JANES, JR.
CORNING GLASS WORKS-SP-FR-2-12
CORNING, NY 14831

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