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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/26/1987
Application #:
06809895
Filing Dt:
12/17/1985
Inventors:
RENSEI FUTATSUKA, SEIJI KUMAGAI, MASUHIRO IZUMIDA
Title:
COPPER ALLOY LEAD MATERIAL FOR LEADS OF A SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
004495/0919Recorded: 12/17/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/10/1985
Exec Dt:
12/10/1985
Exec Dt:
12/10/1985
Assignee:
Correspondent:
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
004659/0191Recorded: 02/04/1987Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE AS OF AUG.1,1986
Assignor:
Exec Dt:
01/29/1987
Assignee:
Correspondent:
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016

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