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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6599856
Issue Dt:
07/29/2003
Application #:
09692212
Filing Dt:
10/20/2000
Inventors:
Masashi Uchino, Eiji Yamada, Hiroshi Yamashita, Kazushi Matsuura, Yoshitaka Takeda et al
Title:
FORMED ACTIVATED CARBON AND PROCESS FOR PRODUCING THE SAME
Assignment: 1
Reel/Frame:
011510/0144Recorded: 02/05/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
UCHINO, MASASHI
Exec Dt:
01/17/2001
YAMADA, EIJI
Exec Dt:
01/17/2001
YAMASHITA, HIROSHI
Exec Dt:
01/17/2001
MATSUURA, KAZUSHI
Exec Dt:
01/17/2001
TAKEDA, YOSHITAKA
Exec Dt:
01/17/2001
SUZUKI, MITSUO
Exec Dt:
01/17/2001
Assignees:
TENNEX CORPORATION
13-5, MINAMI-IKEBUKURO 3-CHOME
TOSHIMA-KU, TOKYO, JAPAN
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
013785/0199Recorded: 02/24/2003Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
TENNEX CORPORATION
Exec Dt:
04/01/2002
Assignee:
MAHLE TENNEX CORPORATION
1-2, IKEBUKURO 3-CHOME, TOSHIMA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
017297/0190Recorded: 03/13/2006Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
MAHLE TENNEX CORPORATION
Exec Dt:
12/01/2005
Assignee:
MAHLE FILTER SYSTEMS JAPAN CORPORATION
1-2, IKEBUKURO 3-CHOME
TOSHIMA-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C., DC 20037
Assignment: 4
Reel/Frame:
024300/0872Recorded: 04/28/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MITSUBISHI CHEMICAL CORPORATION
Exec Dt:
03/31/2010
Assignee:
CALGON CARBON JAPAN KK
1-5, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
CHRISTIAN M. BEST - K&L GATES LLP
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 5
Reel/Frame:
024755/0404Recorded: 07/29/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MITSUBISHI CHEMICAL CORPORATION
Exec Dt:
07/14/2010
Assignee:
CALGON CARBON JAPAN KK
1-5, KYOBASHI 1-CHOME
CHUO-KU
TOKYO, JAPAN 104-0031
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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