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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/17/2001
Application #:
09188117
Filing Dt:
11/09/1998
Inventors:
HIROTOSHI ISE, TAKAYUKI IKUSHIMA, MINORU HANAZAKI, NOBUHIRO NISHIZAKI
Title:
ETCHING APPARATUS, ETCHING METHOD, MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
009579/0743Recorded: 11/09/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/12/1998
Exec Dt:
10/12/1998
Exec Dt:
10/12/1998
Exec Dt:
10/12/1998
Assignees:
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Correspondent:
MCDERMOTT, WILL & EMERY
GENE Z. RUBINSON
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
043668/0291Recorded: 08/24/2017Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/26/2017
Assignee:
5-20-1 JOSUIHON-CHO, KODAIRA
TOKYO, JAPAN 187-8588
Correspondent:
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:
043668/0512Recorded: 08/24/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/2017
Assignee:
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN 135-0061
Correspondent:
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:
044922/0118Recorded: 11/28/2017Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2017
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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