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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/30/1991
Application #:
07342900
Filing Dt:
04/25/1989
Inventor:
SUSUMU TANAKA
Title:
PLASMA PROCESSING METHOD
Assignment: 1
Reel/Frame:
005597/0902Recorded: 02/15/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/12/1989
Assignee:
3210-1, AZAHONGO, KAWASHIRI, SHIROYAMA-MACHI
TSUKUI-GUN,
KANAGAWA, JAPAN 220-01
Correspondent:
MARVIN J. SPIVAK
OBLON, SPIVAK, MC CLELLAND,
MAIER & NEUSTADT, P.C.
FOURTH FLR., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
008595/0076Recorded: 07/11/1997Pages: 22
Conveyance:
MERGER AND CHANGE OF NAME
Assignor:
Exec Dt:
05/10/1993
Assignee:
52 AZAMATSUNAGANE, IWAYADO
ESASHI-SHI, IWATE-KEN, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
008587/0470Recorded: 07/11/1997Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/1996
Assignee:
3-6 AKASAKA 5-CHOME
MINATO-KU, TOKYO 105, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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