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Patent Assignment Assignor Details
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Assignor Name : KAJITA, TORU
Total Assignments: 15
Assignment: 1
Reel/Frame:005677/0778   Pages: 2
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJITA, TORU
Exec Dt:
02/08/1991
2
MIURA, TAKAO
Exec Dt:
02/08/1991
3
YUMOTO, YOSHIJI
Exec Dt:
02/08/1991
4
OKUDA, CHOZO
Exec Dt:
02/08/1991
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD., 11-24, TSUKIJI 2-CHOME, CHUO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5238775
NONE
07656857
Correspondence name and address
KEVIN C. BROWN
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:006711/0535   Pages: 3
Recorded: 02/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJITA, TORU
Exec Dt:
01/07/1992
2
OTA, TOSHIYUKI
Exec Dt:
01/07/1992
3
YUMOTO, YOSHIJI
Exec Dt:
01/07/1992
4
MIURA, TAKAO
Exec Dt:
01/07/1992
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
A JAPANESE CORPORATION
11-24, TSUKIJI 2-CHOME, CHUO-KU
TOKYO 104, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413896
NONE
07821806
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUDSTADT
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006507/0798   Pages: 2
Recorded: 04/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJITA, TORU
Exec Dt:
11/02/1992
2
KOBAYASHI, EIICHI
Exec Dt:
11/02/1992
3
OTA, TOSHIYUKI
Exec Dt:
11/02/1992
4
MIURA, TAKAO
Exec Dt:
11/02/1992
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI-2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376498
NONE
07975713
Correspondence name and address
NORMAN F. OBLON
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008565/0330   Pages: 3
Recorded: 06/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, MITSUHITO
Exec Dt:
01/16/1997
2
KAJITA, TORU
Exec Dt:
01/16/1997
3
IWANAGA, SHIN-ICHIRO
Exec Dt:
01/16/1997
4
OTA, TOSHIYUKI
Exec Dt:
01/13/1997
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727032
NONE
08797620
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:009238/0864   Pages: 3
Recorded: 06/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, MITSUHITO
Exec Dt:
11/11/1997
2
IWASAWA, HARUO
Exec Dt:
11/11/1997
3
KAJITA, TORU
Exec Dt:
11/11/1997
4
IWANAGA, SHIN-ICHIRO
Exec Dt:
11/11/1997
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187504
NONE
08976662
Correspondence name and address
OBLON, SPIVAK, ETAL.
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:009879/0336   Pages: 3
Recorded: 04/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJITA, TORU
Exec Dt:
01/13/1999
2
SUWA, MITSUHITO
Exec Dt:
01/13/1999
3
IWASAWA, HARUO
Exec Dt:
01/14/1999
4
YAMAMOTO, MASAFUMI
Exec Dt:
01/14/1999
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180316
NONE
09231762
Correspondence name and address
OBLON SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:011374/0577   Pages: 3
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOUKI, KATSUJI
Exec Dt:
09/11/2000
2
MURATA, KIYOSHI
Exec Dt:
09/11/2000
3
ISHII, HIROYUKI
Exec Dt:
09/11/2000
4
KAJITA, TORU
Exec Dt:
09/11/2000
5
SHIMOKAWA, TSUTOMU
Exec Dt:
09/11/2000
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6482568
NONE
09662160
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
STEVEN B. KELBER
SUPERVISOR, PATENT PROSECTION SERVICES
1200 NINTEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 8
Reel/Frame:011513/0837   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUMATA, JUN
Exec Dt:
01/26/2001
2
SUZUKI, AKI
Exec Dt:
01/26/2001
3
HARA, HIROMICHI
Exec Dt:
01/26/2001
4
NATSUME, NORIHIRO
Exec Dt:
01/26/2001
5
MURATA, KIYOSHI
Exec Dt:
01/26/2001
6
YAMAMOTO, MASAFUMI
Exec Dt:
01/26/2001
7
SOYANO, AKIMASA
Exec Dt:
01/26/2001
8
KAJITA, TORU
Exec Dt:
01/26/2001
9
SHIMOKAWA, TSUTOMU
Exec Dt:
01/26/2001
Assignee
1
JSR CORPORATION
TSUKIJI, CHUO-KU
2-11-24
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6623907
US20010023050
09774714
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
STEVEN B. KELBER
1200 NINETEENTH STREET, N.W.
WASHINGTON, DC 20036-2412
Assignment: 9
Reel/Frame:011881/0137   Pages: 3
Recorded: 06/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YUKIO
Exec Dt:
05/09/2001
2
DOUKI, KATSUJI
Exec Dt:
05/09/2001
3
KAJITA, TORU
Exec Dt:
05/09/2001
4
SHIMOKAWA, TSUTOMU
Exec Dt:
05/09/2001
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753124
US20020009667
09874977
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
STEVEN B. KELBER
SUPERVISOR, PATENT PROSECUTION SERVICES
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 10
Reel/Frame:011908/0576   Pages: 3
Recorded: 06/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YUKIO
Exec Dt:
06/07/2001
2
YAMAHARA, NOBORU
Exec Dt:
06/07/2001
3
YAMAMOTO, MASAFUMI
Exec Dt:
06/07/2001
4
KAJITA, TORU
Exec Dt:
06/07/2001
5
SHIMOKAWA, TSUTOMU
Exec Dt:
06/07/2001
6
ITO, HIROSHI
Exec Dt:
06/07/2001
Assignees
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
2
INTERNATIONAL BUSINESS MACHINES CORPORATION
2-11-24, TSUKIJI, CHUO-KU
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800414
US20020009668
09879894
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
STEVEN B. KELBER
1200 NINETEENTH STREET, N.W.
SUPERVISOR, PATENT PROSECUTION SERVICES
WASHINGTON, D.C. 20036-2412
Assignment: 11
Reel/Frame:012398/0871   Pages: 4
Recorded: 09/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJI, MASAAKI
Exec Dt:
08/27/2001
2
NAGAI, TOMOKI
Exec Dt:
08/27/2001
3
YADA, YUJI
Exec Dt:
08/27/2001
4
NUMATA, JUN
Exec Dt:
08/27/2001
5
NISHIMURA, YUKIO
Exec Dt:
08/27/2001
6
YAMAMOTO, MASAFUMI
Exec Dt:
08/27/2001
7
ISHII, HIROYUKI
Exec Dt:
08/27/2001
8
KAJITA, TORU
Exec Dt:
08/27/2001
9
SHIMOKAWA, TSUTOMU
Exec Dt:
08/27/2001
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933094
US20020058201
09953941
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
AMY L. MILLER
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 12
Reel/Frame:012492/0740   Pages: 3
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, YUKIO
Exec Dt:
01/08/2002
2
YAMAMOTO, MASAFUMI
Exec Dt:
01/08/2002
3
KATAOKA, ATSUKO
Exec Dt:
01/08/2002
4
KAJITA, TORU
Exec Dt:
01/08/2002
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838225
US20020132181
10046080
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
STEVEN B. KELBER
SUPERVISOR, PATENT PROSECUTION SERVICES
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 13
Reel/Frame:013673/0008   Pages: 3
Recorded: 01/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, MASAFUMI
Exec Dt:
01/09/2003
2
ISHIDA, HIDEMITSU
Exec Dt:
01/09/2003
3
ISHII, HIROYUKI
Exec Dt:
01/09/2003
4
KAJITA, TORU
Exec Dt:
01/09/2003
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005230
US20040146802
10345157
Correspondence name and address
PIPER RUDNICK LLP
CHRISTOPHER W. RAIMUND
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 14
Reel/Frame:019002/0093   Pages: 3
Recorded: 03/13/2007
Attorney Dkt #:297707US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIIKE, TOSHIYUKI
Exec Dt:
10/17/2006
2
KAJITA, TORU
Exec Dt:
10/17/2006
3
YAMADA, KINJI
Exec Dt:
10/17/2006
Assignee
1
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU
TOKYO, JAPAN 104-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070225465
11578407
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:020671/0289   Pages: 3
Recorded: 03/19/2008
Attorney Dkt #:323986US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, YUKIKO
Exec Dt:
01/28/2008
2
ICHINOHE, DAIGO
Exec Dt:
01/28/2008
3
KAJITA, TORU
Exec Dt:
01/28/2008
Assignee
1
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU
TOKYO, JAPAN 104-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713680
US20080233515
12051037
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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