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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/29/1995
Application #:
08154566
Filing Dt:
11/19/1993
Inventors:
MASAYUKI KOJIMA, YOSHIKAZU ITO, KAZUSHI TOMITA, SHIGEKI TOZAWA, SHUNICHI IIMURO et al
Title:
ANISOTROPIC ETCHING METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
006801/0631Recorded: 12/17/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/1993
Exec Dt:
11/30/1993
Exec Dt:
11/30/1993
Exec Dt:
11/24/1993
Exec Dt:
11/24/1993
Exec Dt:
11/24/1993
Exec Dt:
11/24/1993
Assignees:
6, KANDA-SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2-3-1, NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
2381-1 KITAGEJO, FUJII-MACHI, NIRASAKI-SHI
YAMANASHI 407, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
011923/0872Recorded: 06/25/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2001
Assignee:
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213

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