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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/02/1999
Application #:
08869145
Filing Dt:
06/04/1997
Inventors:
SHIGERU KIMURA, SHIGEO KUMABE
Title:
METHOD AND APPARATUS FOR CLEANING AND SEPARATING WAFERS BONDED TO A FIXING MEMBER
Assignment: 1
Reel/Frame:
008877/0553Recorded: 12/29/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/24/1997
Exec Dt:
08/21/1997
Assignees:
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
026074/0552Recorded: 04/05/2011Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/2002
Assignee:
1-2-1 SHIBAURA, MINATO-KU
TOKYO, JAPAN 105 8634
Correspondent:
THILO C. AGTHE
100 WALL STREET, 21ST FLOOR
NEW YORK, NY 10005
Assignment: 3
Reel/Frame:
026100/0718Recorded: 04/07/2011Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2005
Assignee:
1-2-1 SHIBAURA, MINATO-KU
TOKYO, JAPAN 105 8634
Correspondent:
THILO C. AGTHE
100 WALL STREET, 21ST FLOOR
NEW YORK, NY 10005
Assignment: 4
Reel/Frame:
027021/0207Recorded: 10/05/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2011
Assignee:
1-2-1 SHIBAURA
TOKYO, MINATO-KU, JAPAN 105 8634
Correspondent:
THILO C. AGTHE
100 WALL STREET, 21ST FLOOR
NEW YORK, NY 10005

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