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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/28/1993
Application #:
07864185
Filing Dt:
04/03/1992
Inventors:
EIICHI SHIRAKAWA, MASAFUMI NOMURA, KIMIHARU MATSUMURA
Title:
INDIRECT TEMPERATURE MEASUREMENT OF FILMS FORMED ON SEMICONDUCTOR WAFERS
Assignment: 1
Reel/Frame:
006451/0484Recorded: 02/02/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/12/1990
Exec Dt:
03/12/1990
Exec Dt:
03/12/1990
Assignees:
2655 TSUKURE, KIKUYO-MACHI, KIKUCHI-GUN
KUMAMOTO 869-11, JAPAN
2-3-9, AMANUMA, SUGINAMI-KU
TOKYO 167, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
STUART D. DWORK
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
008519/0849Recorded: 05/27/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/07/1997
Assignee:
2655 TSUKURE, KIKUYO-MACHI
KIKUCHI-GUN, KUMAMOTO 869-11, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVID HIGHWAY 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:
009453/0180Recorded: 09/10/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/1997
Assignee:
3-6 AKASAKA 5-CHOME
MINATO-KU, TOKYO 107, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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