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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5290015
Issue Dt:
03/01/1994
Application #:
07842961
Filing Dt:
02/28/1992
Inventors:
TATSUO NARITOMI, YOSHINOBU TOSHIDA, TOSHIYUKI OHTA, MASAJI KATSUMARU, HISAYUKI WADA et al
Title:
METHOD OF PRODUCING HIGH-MELTING-POINT AND HIGH-TOUGHNESS METAL AND APPARATUS FOR THE SAME
Assignment: 1
Reel/Frame:
006735/0126Recorded: 09/30/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NARITOMI, TATSUO
Exec Dt:
03/30/1992
TOSHIDA, YOSHINOBU
Exec Dt:
03/30/1992
OHTA, TOSHIYUKI
Exec Dt:
03/30/1992
KATSUMARU, MASAJI
Exec Dt:
03/30/1992
WADA, HISAYUKI
Exec Dt:
03/30/1992
BANNO, TAKASHI
Exec Dt:
04/14/1992
CHOSHI, TADAYUKI
Exec Dt:
04/11/1992
Assignees:
OSAKA TITANIUM CO., LTD.
HIGASHIHAMA-CHO, AMAGASAKI
HYOGO, JAPAN
CHUGAI RO CO., LTD.
4-7 KYOMACHIBORI 2-CHOME, NISHI-KU
OSAKA, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
006794/0012Recorded: 11/12/1993Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
OSAKA TITANIUM CO., LTD.
Exec Dt:
01/01/1993
Assignee:
SUMITOMO SITIX CO., LTD.
1-HIGASHI-HAMA CHO
AMAGASAKI, HYOGO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY. FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
009624/0216Recorded: 12/08/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SUMITOMO SITIX CO., LTD.
Exec Dt:
09/25/1998
Assignee:
SUMITOMO SITIX OF AMAGASAKI, INC.
ONE CENTER BLDG. 14F, 1-1-3 OTEMACHI
CHIYODA-KU, TOKYO 100-0004, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
ATTORNEYS AT LAW
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:
013280/0811Recorded: 09/12/2002Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SUMITOMO SITIX OF AMAGASAKI, INC.
Exec Dt:
09/12/2001
Assignee:
SUMITOMO TITANIUM CORPORATION
1, HIGASHIHAMACHO, AMAGASAKI-SHI
HYOGO, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:
020325/0926Recorded: 01/08/2008Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SUMITOMO TITANIUM CORPORATION
Exec Dt:
10/01/2007
Assignee:
OSAKA TITANIUM TECHNOLOGIES CO., LTD.
1, HIGASHIHAMA-CHO, AMAGASAKI-SHI
HYOGO 660-8533, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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