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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/29/2004
Application #:
10251881
Filing Dt:
09/23/2002
Publication #:
Pub Dt:
04/22/2004
Inventors:
Katsutoshi Sumitani, Jun Maeda, Shigeo Nagasaku
Title:
SLIM-TYPE THREADED JOINT FOR OIL WELL PIPES
Assignment: 1
Reel/Frame:
013492/0591Recorded: 11/13/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/22/2002
Exec Dt:
10/22/2002
Exec Dt:
10/22/2002
Assignees:
5-33 KITAHAMA, 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
54, RUE ANATOLE FRANCE
59620 AULNOYE-AYMERIES, FRANCE
Correspondent:
CLARK & BRODY
CHRISTOPHER W. BRODY
1750 K STREET, NW, SUITE 600
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
049165/0517Recorded: 05/14/2019Pages: 13
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2012
Assignee:
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 3
Reel/Frame:
032753/0743Recorded: 04/25/2014Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2013
Assignee:
54 RUE ANATOLE FRANCE
AULNOYE-AYMERIES, FRANCE 59620
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
049257/0828Recorded: 05/14/2019Pages: 64
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2019
Assignee:
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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