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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/13/1987
Application #:
06747037
Filing Dt:
06/20/1985
Inventor:
KWEE C. WONG
Title:
METHOD FOR ETCHING COPPER AND COMPOSITION USEFUL THEREIN
Assignment: 1
Reel/Frame:
004421/0879Recorded: 06/20/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/14/1985
Assignee:
WEST LAFAYETTE, INDIANA
Correspondent:
SENNIGER, POWERS, LEAVITT AND ROEDEL
611 OLIVE ST.
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:
005251/0153Recorded: 02/05/1990Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/31/1990
Assignee:
ONE ELM STREET,
A CORP. OF CT
WINDSOR LOCKS, CONNECTICUT 06096
Correspondent:
SANDRA B. WEISS
JONES, DAY REAVIS & POGUE
225 WEST WASHINGTON STREET
CHICAGO, ILLINOIS 60606

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