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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/11/2001
Application #:
09203371
Filing Dt:
12/02/1998
Inventors:
USHIO HASE, KENICHI YAMAMOTO, AKINOBU NAKAMURA
Title:
METHOD FOR TREATMENT OF SEMICONDUCTOR SUBSTRATE WITH CHEMICAL SOLUTION AND APPARATUS USED FOR SAID TREATMENT
Assignment: 1
Reel/Frame:
009626/0330Recorded: 12/02/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:
009999/0817Recorded: 06/07/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, ET AL.
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:
010087/0599Recorded: 07/13/1999Pages: 2
Conveyance:
(ASSIGNMENT OF ASSIGNOR'S INTEREST) RECORD TO CORRECT 2ND AND 3RD ASSIGNOR'S NAME ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 9626, FRAME 0330.
Assignors:
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Exec Dt:
11/12/1998
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 4
Reel/Frame:
010497/0110Recorded: 01/10/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/22/1999
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, ET AL.
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213

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