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Patent Assignment Assignor Details
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Assignor Name : KAWAHARA, TETSUO
Total Assignments: 10
Assignment: 1
Reel/Frame:004238/0348   Pages: 1
Recorded: 03/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAHARA, TETSUO
Exec Dt:
02/29/1984
2
MIZOKAMI, HIROSHI
Exec Dt:
02/29/1984
3
MIZUNO, KYOSUKE
Exec Dt:
02/29/1984
4
SUSUMI, SADAO
Exec Dt:
02/29/1984
Assignee
1
CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE THE, A JURIDICAL FOUNDATION
668, OKUBO, SHIMIZU-MACHI, KUMAMOTO-SHI,
KUMATO-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515714
NONE
06586702
Correspondence name and address
WEGNER AND BRETSCHNEIDER
2030 M ST., N. W.
P. O. BOX 19542
WASHINGTON, DC 20036-0542
Assignment: 2
Reel/Frame:004395/0119   Pages: 1
Recorded: 04/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GINNAGA, AKIHIRO
Exec Dt:
04/05/1985
2
SAKUMA, SHIN
Exec Dt:
04/05/1985
3
NISHIHARA, TSUKASA
Exec Dt:
04/05/1985
4
TASHIRO, TOMITAKA
Exec Dt:
04/05/1985
5
SUSUMI, SADAO
Exec Dt:
04/05/1985
6
KAWAHARA, TETSUO
Exec Dt:
04/05/1985
7
MIZOKAMI, HIROSHI
Exec Dt:
04/05/1985
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE,
668, OKUBO, SHIMIZU-MACHI, KUMAMOTO-SHI,
KUMAMOTO-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563303
NONE
06722381
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 19542
WASH., D.C. 20036-0542
Assignment: 3
Reel/Frame:004442/0676   Pages: 1
Recorded: 08/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKA, TETSUYA
Exec Dt:
08/01/1985
2
OHKUMA, KUNIO
Exec Dt:
08/01/1985
3
KAWAHARA, TETSUO
Exec Dt:
08/01/1985
4
SAKOH, MITSUO
Exec Dt:
08/01/1985
Assignee
1
JURIDACAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE, 668, OKUBO, SHIMIZU-MACHI, KUMAMOTO-SHI, KUMAMOTO-KEN, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724210
NONE
06764128
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
1217 E ST., N.W.
WASHINGTON, DC 20004-1998
Assignment: 4
Reel/Frame:004442/0685   Pages: 1
Recorded: 08/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, KUNIAKI
Exec Dt:
08/01/1985
2
OHKUMA, KUNIO
Exec Dt:
08/01/1985
3
KAWAHARA, TETSUO
Exec Dt:
08/01/1985
4
SAKOH, MITSUO
Exec Dt:
08/01/1985
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE, 668, OKUBO, SHIMIZU-MACHI, KUMAMOTO-SHI, KUMAMOTO-KEN, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4725547
NONE
06764132
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
1217 E ST., N.W.
WASHINGTON, DC 20004-1998
Assignment: 5
Reel/Frame:004442/0695   Pages: 1
Recorded: 08/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, KUNIAKI
Exec Dt:
08/01/1985
2
GOTOH, ISAO
Exec Dt:
08/01/1985
3
KAWAHARA, TETSUO
Exec Dt:
08/01/1985
4
SAKOH, MITSUO
Exec Dt:
08/01/1985
Assignee
1
JURIDICAL FOUNDATION THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE, 668, OKUBO, SHIMIZU-MACHI, KUMAMOTO-SHI, KUMAMOTOKEN, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4725546
NONE
06764130
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
1217 E ST., N.W.
WASHINGTON, DC 20004-1998
Assignment: 6
Reel/Frame:004462/0837   Pages: 1
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KINO, YOUICHIRO
Exec Dt:
08/20/1985
2
MIZOKAMI, HIROSHI
Exec Dt:
08/20/1985
3
KAWAHARA, TETSUO
Exec Dt:
08/20/1985
Assignee
1
JURIDICAL FOUNDATION, THE CHEMO SERO THERAPEUTIC RESEACH INSTITUTE
668, OKUBO, SHIMIZU-MACHI, KUMANOTO-SHI
KUMAMOTO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724146
NONE
06768720
Correspondence name and address
JACOBSON, COHN & PRICE
1217 E STREET, N. W.
WASHINGTON, DC 20004-1998
Assignment: 7
Reel/Frame:008632/0813   Pages: 5
Recorded: 06/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKI, NORIO
Exec Dt:
06/03/1997
2
ONO, TOSHIYUKI
Exec Dt:
06/03/1997
3
KAWAHARA, TETSUO
Exec Dt:
06/03/1997
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2 CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099669
NONE
08812499
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:011976/0557   Pages: 3
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, TETSUO
Exec Dt:
12/11/2000
2
YUKI, NORIO
Exec Dt:
12/11/2000
3
TAKI, KAZUHIRO
Exec Dt:
12/11/2000
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6572714
NONE
09857016
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:013806/0946   Pages: 5
Recorded: 03/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMAE, HIDEHARU
Exec Dt:
01/06/2003
2
HOSHI, TOSHIHARU
Exec Dt:
01/06/2003
3
MATSUOKA, HIDEKI
Exec Dt:
12/19/2002
4
TAHARA, KENJI
Exec Dt:
12/19/2002
5
MITSUZUKA, KENICHI
Exec Dt:
12/19/2002
6
TAKI, KAZUHIRO
Exec Dt:
12/13/2002
7
KAWAHARA, TETSUO
Exec Dt:
12/13/2002
8
YUKI, NORIO
Exec Dt:
12/13/2002
Assignees
1
MATSUSHITA ELECTRICAL INDUSTRIAL CO. LTD.
1006, OOAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8501
2
NKK CORPORATION
1-1-2, MARUNOUCHI
CHIYODA-KU, TOKYO 100-8202, JAPAN
3
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME
MINATO-KU, TOKYO 105-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030160558
10258120
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:014231/0402   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, YUKO
Exec Dt:
06/19/2003
2
KAWAHARA, TETSUO
Exec Dt:
06/19/2003
3
YAMAGATA, RYO
Exec Dt:
06/19/2003
4
HATANO, TAKAAKI
Exec Dt:
06/19/2003
Assignee
1
NIPPON MINING AND METALS CO., LTD.
10-1 TORANOMON 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040261911
10608488
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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