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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/21/2001
Application #:
09392749
Filing Dt:
09/09/1999
Inventors:
TOMOHARU WATANABE, NOBUHIRO KATO
Title:
APPARATUS, BACKING PLATE, BACKING FILM AND METHOD FOR CHEMICAL MECHANICAL POLISHING
Assignment: 1
Reel/Frame:
010237/0232Recorded: 09/09/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/03/1999
Exec Dt:
09/03/1999
Assignee:
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW ET AL., L.L
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
043709/0035Recorded: 08/24/2017Pages: 169
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/06/2017
Assignee:
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-0023
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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