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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
02/03/2004
Application #:
09361158
Filing Dt:
07/27/1999
Inventors:
TAKAEI SASAKI, NORIYUKI HARASHIMA, SATOSHI AOYAMA, SHOUICHI SAKAMOTO
Title:
METHOD AND APPARATUS FOR DRY-ETCHING HALF-TONE PHASE-SHIFT FILMS HALF-TONE PHASE-SHIFT PHOTOMASKS AND METHOD FOR THE PREPARATION THEREOF AND SEMICONDUCTOR CIRCUITS AND METHOD FOR THE FABRICATION THEREOF
Assignment: 1
Reel/Frame:
010233/0273Recorded: 09/14/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/01/1999
Exec Dt:
07/01/1999
Assignees:
2804, OAZA TERAO, CHICHIBU-SHI
SAITAMA-KEN, 368-0056, JAPAN
CHIYODA0KU
2-3, MARUNOUCHI 2-CHOME
TOOKYO 100-8310, JAPAN
Correspondent:
NIKAIDO, MARMELSTEIN, MURRAY ET AL.
CHARLES M. MARMELSTEIN
655 FIFTEENTH ST., N.W., SUITE 330
METROPOLITAN SQUARE - G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 2
Reel/Frame:
010234/0428Recorded: 09/14/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/29/1999
Exec Dt:
07/29/1999
Assignees:
2804, OAZA TERAO, CHICHIBU-SHI
SAITAMA-KEN 368-0056, JAPAN
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Correspondent:
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
CHARLES M. MARMELSTEIN
METROPOLITAN SQUARE, 655 15TH ST., NW
SUITE 330-G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 3
Reel/Frame:
014502/0289Recorded: 09/10/2003Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2003
Assignee:
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6334
Correspondent:
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 4
Reel/Frame:
015185/0122Recorded: 04/07/2004Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2003
Assignee:
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6334
Correspondent:
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:
033698/0648Recorded: 09/09/2014Pages: 11
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2010
Newly Merged Entity Data
Exec Dt:
04/10/2010
Newly Merged Entity's New Name:
1753, SHIMONUMABE, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N 17TH ST
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:
044928/0001Recorded: 11/29/2017Pages: 235
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
08/06/2015
Assignee:
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN
Correspondent:
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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