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Patent Assignment Assignee Details
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Assignee Name : SUMITOMO CHEMICAL COMPANY, LIMITED,
Total Assignments: 33
Assignment: 1
Reel/Frame:003832/0653   Pages: 1
Recorded: 03/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI YUKIO
Exec Dt:
12/24/1979
2
KASAMATSU KIYOSHI
Exec Dt:
12/24/1979
3
AKETA KOHICHI
Exec Dt:
12/24/1979
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4279924
NONE
06118887
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN & MACPEAK
1776 K STREET, N. W.
WASHINTON, DC 20006
Assignment: 2
Reel/Frame:003794/0171   Pages: 2
Recorded: 08/07/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANJIKI TETSUTARO
Exec Dt:
07/08/1980
2
SETA AKINORI
Exec Dt:
07/08/1980
3
KIYOHARA TAKAO
Exec Dt:
07/08/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4346096
NONE
06176241
Correspondence name and address
WENDEROTH, LIND & PONACK
SUITE 1100
1750 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:003794/0940   Pages: 2
Recorded: 08/14/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKINE NORIYUKI
Exec Dt:
08/05/1980
2
TANAKA SHIGEO
Exec Dt:
08/05/1980
3
TANAKA KAZUO
Exec Dt:
08/05/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4312964
NONE
06177946
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 N. WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 4
Reel/Frame:003835/0021   Pages: 2
Recorded: 11/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HORIDE FUMIO
Exec Dt:
11/11/1980
2
TSUJI KOZO
Exec Dt:
11/11/1980
3
YOSHIDA RYO
Exec Dt:
11/11/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4349379
NONE
06210791
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 NORTH WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 5
Reel/Frame:003831/0465   Pages: 2
Recorded: 11/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAJI IKUTARO
Exec Dt:
11/14/1980
2
AONO SHUNJI
Exec Dt:
11/14/1980
3
OKUDA TAKAO
Exec Dt:
11/14/1980
4
AGUI HIDEO
Exec Dt:
11/14/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4288448
NONE
06210619
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 NORTH WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 6
Reel/Frame:003831/0467   Pages: 2
Recorded: 11/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA YOSHIMI
Exec Dt:
11/14/1980
2
OOISHI TADASHI
Exec Dt:
11/14/1980
3
KATO TOSHIRO
Exec Dt:
11/14/1980
4
MUKAI KUNIO
Exec Dt:
11/14/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4366150
NONE
06210618
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 NORTH WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 7
Reel/Frame:003831/0539   Pages: 2
Recorded: 11/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO KENJI
Exec Dt:
11/17/1980
2
YAMACHIKA HIROSHI
Exec Dt:
11/17/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510329
NONE
06211225
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 N. WASHINGTON ST.Y
FALLS CHURCH, VA 22046
Assignment: 8
Reel/Frame:003831/0175   Pages: 2
Recorded: 12/05/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO KENJI
Exec Dt:
11/22/1980
2
YAMACHIKA HIROSHI
Exec Dt:
11/22/1980
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4356326
NONE
06213632
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 N. WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 9
Reel/Frame:004089/0171   Pages: 2
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGANO, EIKI
Exec Dt:
09/07/1982
2
HASHIMOTO, SHUNICHI
Exec Dt:
09/07/1982
3
YOSHIDA, RYO
Exec Dt:
09/07/1982
4
MATSUMOTO, HIROSHI
Exec Dt:
09/07/1982
5
KAMOSHITA, KATSUZO
Exec Dt:
09/07/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452981
NONE
06418426
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 209
FALLS CHURCH, VA 22046
Assignment: 10
Reel/Frame:004297/0172   Pages: 1
Recorded: 09/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUYAMA, KIYOSHI
Exec Dt:
10/25/1982
2
OCHI, KENJI
Exec Dt:
10/25/1982
3
OGAWA, HIROYUKI
Exec Dt:
10/25/1982
4
SUZAKI, TAKUYA
Exec Dt:
10/25/1982
5
IMAI, KAZUYOSHI
Exec Dt:
10/25/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517246
NONE
06437597
Correspondence name and address
SUGHRUE, MION, ZINN
MACPEAK & SEAS
1776 K STREET., N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:004101/0518   Pages: 1
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUKAWA, HIROSHI
Exec Dt:
02/14/1983
2
SAITO, YUICHI
Exec Dt:
02/14/1983
3
YAMAMOTO, KEISAKU
Exec Dt:
02/14/1983
4
IMAI, AKIO
Exec Dt:
02/14/1983
5
YOSHIDA, NOBUYUKI
Exec Dt:
02/14/1983
6
OKAMOTO, YASUSHI
Exec Dt:
02/14/1983
Assignees
1
SUMITOMO RUBBER INDUSTRIES,LTD.,
NO. 1-1, TSUTSUI-CHO 1-CHOME, CHUO-KU
KOBE-SHI,
HYOGO-KEN, JAPAN
2
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO.15, KITAHAMA 5-CHOME, HIGASHI0KU,
OSAKA-SHI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4471093
NONE
06470506
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, NW
STE. 912
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:005127/0371   Pages: 1
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUTA, AKIHIRO
Exec Dt:
02/17/1984
2
HANABATA, MAKOTO
Exec Dt:
02/17/1984
3
YASUI, SEIMEI
Exec Dt:
02/17/1984
4
HIROAKI, OSAMU
Exec Dt:
02/17/1984
5
JINNO, NAOYOSHI
Exec Dt:
02/17/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863829
NONE
07175658
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK AND SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 13
Reel/Frame:004433/0557   Pages: 2
Recorded: 07/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGANO, EIKI
Exec Dt:
07/09/1985
2
HAGA, TORU
Exec Dt:
07/09/1985
3
SATO, RYO
Exec Dt:
07/09/1985
4
MORITA, KOUICHI
Exec Dt:
07/09/1985
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640707
NONE
06756251
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 14
Reel/Frame:004542/0381   Pages: 1
Recorded: 12/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUKAWA, HIROSHI
Exec Dt:
11/01/1985
2
SAITO, YUICHI
Exec Dt:
11/01/1985
3
IMAI, AKIO
Exec Dt:
11/01/1985
4
YOSHIDA, NOBUYUKI
Exec Dt:
11/01/1985
Assignees
1
SUMITOMO RUBBER INDUSTRIES, LTD.
1-1, TSUTSUI-CHO 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO 651, JAPAN
2
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737535
NONE
06817949
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
STE. 912, 1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:005165/0441   Pages: 1
Recorded: 11/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABE, KATSUHIRO
Exec Dt:
06/15/1987
2
YANO, KAZUNORI
Exec Dt:
06/15/1987
3
MATSUI, RYUHEI
Exec Dt:
06/15/1987
4
KIRIYAMA, SHIGEKI
Exec Dt:
06/16/1987
5
TATSUKAMI, YOSHIHARU
Exec Dt:
06/16/1987
6
NAGAOKA, KENJI
Exec Dt:
06/16/1987
Assignees
1
MITSUBISHI PETROCHEMICAL CO., LTD.,
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
2
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895929
NONE
07066295
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037-3202
Assignment: 16
Reel/Frame:004822/0859   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATA, KAZUHIKO
Exec Dt:
01/26/1988
2
KOBAYASHI, YOSHINORI
Exec Dt:
01/25/1988
3
OHISHI, TOSHIRO
Exec Dt:
01/25/1988
4
MASUMOTO, KATSUHISA
Exec Dt:
01/25/1988
5
KAMODA, MASARU
Exec Dt:
01/25/1988
6
MURATA, TETSUO
Exec Dt:
01/25/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780556
NONE
07150902
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 17
Reel/Frame:005371/0738   Pages: 2
Recorded: 06/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/15/1988
2
SAKURAI, TADASHI
Exec Dt:
04/15/1988
3
YAMAGUCHI, NOBORU
Exec Dt:
04/15/1988
4
OKADA, MITSUYUKI
Exec Dt:
04/15/1988
5
ASAO, KOUICHIRO
Exec Dt:
04/15/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957660
NONE
07188781
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE. , N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 18
Reel/Frame:004931/0759   Pages: 1
Recorded: 08/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIRINO, TAKAKO, LEGAL REPRESENTATIVE OF OSAMU KIRINO, DEC'D
Exec Dt:
08/10/1988
2
MANABE, AKIO
Exec Dt:
08/08/1988
3
MIZUTANI, MASATO
Exec Dt:
08/08/1988
4
MAEDA, KIYOTO
Exec Dt:
08/08/1988
5
OOISHI, TADASHI
Exec Dt:
08/17/1988
6
TAKANO, HIROTAKA
Exec Dt:
08/08/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA-5-CHOME,
A CORP. OF JAPAN
HIGASHI-KU, OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946867
NONE
07234598
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 19
Reel/Frame:005050/0541   Pages: 2
Recorded: 02/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, HIROSHI
Exec Dt:
02/13/1989
2
UCHIDA, KENSHI
Exec Dt:
02/13/1989
3
TOJIMA, HIDETO
Exec Dt:
02/13/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992610
NONE
07316945
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 20
Reel/Frame:005051/0793   Pages: 1
Recorded: 03/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANADA, TAKASHI
Exec Dt:
02/16/1989
2
KITADONO, KAORU
Exec Dt:
02/16/1989
3
SUZUKI, YASUROU
Exec Dt:
02/16/1989
4
NISHIO, TAICHI
Exec Dt:
02/16/1989
5
ABE, HIROOMI
Exec Dt:
02/16/1989
6
KAGAWA, NORIYASU
Exec Dt:
02/16/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073620
NONE
07317838
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
11TH FLOOR
1615 L STREET, N.W.,
WASHINGTON, DC 20036-5601
Assignment: 21
Reel/Frame:005051/0486   Pages: 1
Recorded: 03/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASA, TADANOBU
Exec Dt:
02/22/1989
2
SASAYAMA, MASATAKA
Exec Dt:
02/22/1989
3
OHASHI, MASAKI
Exec Dt:
02/22/1989
4
KURIMOTO, ISAO
Exec Dt:
02/16/1989
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA-4-CHOME, CHUO-KU,
OSAKA, JAPAN
2
TOYODA GOSEI CO., LTD.
1, NAGAHATA, OCHIAI,
HARUHI-MURA, NISHIKASUGAI-GUN
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866101
NONE
07317847
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:005089/0761   Pages: 2
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UETANI, YASUNORI
Exec Dt:
06/05/1989
2
HANABATA, MAKOTO
Exec Dt:
06/05/1989
3
NAKANISHI, HIROTOSHI
Exec Dt:
06/05/1989
4
KUWANA, KOJI
Exec Dt:
06/05/1989
5
HANAMOTO, YUKIO
Exec Dt:
06/05/1989
6
OI, FUMIO
Exec Dt:
06/05/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME
CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5059507
NONE
07364123
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 23
Reel/Frame:005374/0048   Pages: 3
Recorded: 08/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KISIDA, HIROSI
Exec Dt:
07/27/1989
2
MIKITANI, KENICHI
Exec Dt:
08/07/1989
3
TORISU, YOKO
Exec Dt:
07/27/1989
4
IMAHASE, TOMOTOSHI
Exec Dt:
07/27/1989
5
NISHIDA, SUMIO
Exec Dt:
07/25/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4980373
NONE
07395516
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 24
Reel/Frame:005379/0486   Pages: 5
Recorded: 08/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KISIDA, HIROSI
Exec Dt:
07/27/1989
2
MIKITANI, KENICHI
Exec Dt:
08/07/1989
3
TORISU, YOKO
Exec Dt:
07/27/1989
4
IMAHASE, TOMOTOSHI
Exec Dt:
07/27/1989
5
NISHIDA, SUMIO
Exec Dt:
07/25/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4980373
NONE
07395516
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 25
Reel/Frame:005229/0945   Pages: 1
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARADA, HIROYUKI
Exec Dt:
01/24/1990
2
OHKAWA, KENICHI
Exec Dt:
01/24/1990
3
YAMAMOTO, MASASHI
Exec Dt:
01/26/1990
4
YOSHINAKA, MINORU
Exec Dt:
01/31/1990
5
YAGI, JUN
Exec Dt:
01/31/1990
6
MATSUO, KOUZIRO
Exec Dt:
01/31/1990
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA-4-CHOME, CHUO-KU
A CORP. OF JAPAN
OSAKA, JAPAN
2
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087654
NONE
07478508
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 26
Reel/Frame:005276/0515   Pages: 2
Recorded: 02/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASUI, SHOHEI
Exec Dt:
01/26/1990
2
MATSUMOTO, MASAHITO
Exec Dt:
01/26/1990
3
USUI, NOBUHIRO
Exec Dt:
01/26/1990
4
HOSOKAWA, TOSHIHIRO
Exec Dt:
01/26/1990
5
ISHITSUBO, RYUICHI
Exec Dt:
01/26/1990
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
2
HOSOKAWA SEISAKUSHO CO., LTD.,
2840, IKEDASHIMO-CHO, IZUMI-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122320
NONE
07456943
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 27
Reel/Frame:005272/0238   Pages: 1
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
02/26/1990
2
YAMADA, HIDEAKI
Exec Dt:
02/26/1990
3
IKETANI, KOHICHI
Exec Dt:
02/26/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093381
NONE
07490852
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 28
Reel/Frame:005367/0235   Pages: 3
Recorded: 06/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUI, YOSHIHARU
Exec Dt:
06/20/1990
2
KURODA, KAZUHISA
Exec Dt:
06/20/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5100930
NONE
07544978
Correspondence name and address
BIRCH, STEWART, KOLSCH & BIRCH
301 N. WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 29
Reel/Frame:005516/0664   Pages: 2
Recorded: 11/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABE, HIROOMI
Exec Dt:
11/08/1990
2
SHINONAGA, HIDEO
Exec Dt:
11/08/1990
3
MITSUI, KIYOSHI
Exec Dt:
11/08/1990
4
SOGABE, SATORU
Exec Dt:
11/08/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185188
NONE
07616969
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., N.W.
WASHINGTON, DC 20037
Assignment: 30
Reel/Frame:005530/0947   Pages: 2
Recorded: 12/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, YASUSHI
Exec Dt:
11/29/1990
2
UNO, TETSUO
Exec Dt:
11/29/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179137
NONE
07624380
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., N.W.
WASHINGTON, DC 20037
Assignment: 31
Reel/Frame:005592/0305   Pages: 3
Recorded: 01/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAI, MASAYOSHI
Exec Dt:
01/16/1991
2
IMAZU, SACHIKO
Exec Dt:
01/16/1991
3
KAI, SEIICHI
Exec Dt:
01/16/1991
4
IKEDA, TAKAHARU
Exec Dt:
01/16/1991
5
IKEHIRA, HIDEYUKI
Exec Dt:
01/16/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5191109
NONE
07648893
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 32
Reel/Frame:005606/0422   Pages: 3
Recorded: 02/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEDA, TAKAHARU
Exec Dt:
01/16/1991
2
KAI, SEIICHI
Exec Dt:
01/16/1991
3
MINAI, MASAYOSHI
Exec Dt:
01/16/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5202467
NONE
07651971
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
30 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22040-1300
Assignment: 33
Reel/Frame:024793/0662   Pages: 2
Recorded: 08/05/2010
Attorney Dkt #:Q110000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOKAI RUBBER INDUSTRIES, LTD
Exec Dt:
06/25/2010
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
27-1, SHINKAWA 2-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090093580
12205951
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, D.C., DC 20037

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