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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/13/2007
Application #:
10511607
Filing Dt:
11/04/2004
Publication #:
Pub Dt:
10/13/2005
Inventors:
Kenichi Hama, Tsuyoshi Kage, Takeharu Kawabe, Takumi Kobayashi
Title:
METHOD AND DEVICE FOR CLEANING RAW MATERIAL GAS INTRODUCTION TUBE USED IN CVD FILM FORMING APPARATUS
Assignment: 1
Reel/Frame:
016086/0660Recorded: 12/17/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/17/2004
Exec Dt:
08/20/2004
Exec Dt:
09/07/2004
Exec Dt:
09/14/2004
Assignees:
27-2, NISHIGOTANDA 1-CHOME, SHINAGAWA-KU
TOKYO, 141-8535, JAPAN
956-1, OAZA NISHI-HIRAI, NAGAREYAMA-SHI
CHIBA, 270-0156, JAPAN
10-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO 104-8288, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
020773/0354Recorded: 04/09/2008Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/2007
Assignee:
10-1, SHINKAWA, 2-CHOME,
CHUO-KU
TOKYO-TO, JAPAN
Correspondent:
STEPHEN A. BENT
FOLEY & LARDNER LLP
3000 K ST NW SUITE 500
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:
020783/0123Recorded: 04/10/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/08/2008
Assignee:
10-1, SHINKAWA 2-CHOME,
CHUO-KU
TOKYO-TO, JAPAN
Correspondent:
STEPHEN A. BENT
FOLEY & LARDNER LLP
3000 K ST NW SUITE 500
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:
021158/0112Recorded: 06/26/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/03/2008
Exec Dt:
06/09/2008
Assignee:
956-1, NISHI-HIRAI NAGAREYAMA-SHI
CHIBA, JAPAN 270-0156
Correspondent:
FOLEY AND LARDNER LLP
3000 K STREET NW SUITE 500
ATTENTION: STEPHEN BENT/CHRIS ARTHUR
WASHINGTON, DC 20007

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