skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SASAHARA, SHUICHI
Total Assignments: 10
Assignment: 1
Reel/Frame:006825/0839   Pages: 2
Recorded: 10/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TOSHIKI
Exec Dt:
10/04/1993
2
KOBAYASHI, YOSHIKAZU
Exec Dt:
10/04/1993
3
SASAHARA, SHUICHI
Exec Dt:
10/04/1993
4
HIGASHI, TAKASHI
Exec Dt:
10/04/1993
Assignee
1
SEKISUI KASEIHIN KOGYO KABUSHIKI KAISHA
NO. 1-25, MINAMI KYOBATE-CHO, NARA-SHI
NARA 630, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5421982
NONE
08119439
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH ST., N.W.
G STREET LOBBY - SUITE 330
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:015433/0093   Pages: 3
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAHARA, SHUICHI
Exec Dt:
01/06/2004
2
YOSIKAWA, KAZUHIRO
Exec Dt:
01/06/2004
3
WAKAMATSU, SHINICHI
Exec Dt:
01/06/2004
4
FUJITA, TAKAHIKO
Exec Dt:
01/06/2004
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541020
US20040191316
10485829
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:018397/0285   Pages: 2
Recorded: 10/03/2006
Attorney Dkt #:MZY-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAHARA, SHUICHI
Exec Dt:
03/28/2006
2
FUJITA, TAKAHIKO
Exec Dt:
03/29/2006
3
YOSHIKAWA, KAZUHIRO
Exec Dt:
03/28/2006
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA, 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA-FU, 530-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868072
US20070208130
11547051
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:021454/0740   Pages: 3
Recorded: 08/28/2008
Attorney Dkt #:P35057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROYOSHI
Exec Dt:
07/30/2008
2
SASAHARA, SHUICHI
Exec Dt:
07/30/2008
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5300047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8663797
US20090068388
12281012
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:039766/0921   Pages: 4
Recorded: 09/16/2016
Attorney Dkt #:P50947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, JUNKO
Exec Dt:
07/21/2016
2
MOTOMURA, TAKASHI
Exec Dt:
07/30/2016
3
SASAHARA, SHUICHI
Exec Dt:
07/25/2016
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10377903
US20170101538
15126799
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:040990/0236   Pages: 6
Recorded: 12/15/2016
Attorney Dkt #:P51509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, YUGO
Exec Dt:
11/15/2016
2
NISHIUMI, KENGO
Exec Dt:
11/14/2016
3
KIYOHARA, AYUMI
Exec Dt:
11/14/2016
4
SASAHARA, SHUICHI
Exec Dt:
11/15/2016
5
MATSUURA, HARUHIKO
Exec Dt:
11/16/2016
6
KUBO, JUNKO
Exec Dt:
11/09/2016
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550280
US20170114243
15319127
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:041827/0213   Pages: 5
Recorded: 04/03/2017
Attorney Dkt #:P51687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KOICHIRO
Exec Dt:
02/14/2017
2
MAEYAMA, YOUSUKE
Exec Dt:
02/14/2017
3
SASAHARA, SHUICHI
Exec Dt:
02/14/2017
4
IIZUKA, RYO
Exec Dt:
02/14/2017
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180230337
15516469
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:044669/0487   Pages: 5
Recorded: 01/19/2018
Attorney Dkt #:P54176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIUMI, KENGO
Exec Dt:
01/15/2018
2
AKUTA, RYO
Exec Dt:
01/16/2018
3
OKAMOTO, KOICHIRO
Exec Dt:
01/15/2018
4
SASAHARA, SHUICHI
Exec Dt:
01/15/2018
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180163004
15746205
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:044713/0171   Pages: 4
Recorded: 01/24/2018
Attorney Dkt #:P54190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KOICHIRO
Exec Dt:
01/15/2018
2
NISHIUMI, KENGO
Exec Dt:
01/15/2018
3
SASAHARA, SHUICHI
Exec Dt:
01/15/2018
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180215956
15747187
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:045719/0216   Pages: 4
Recorded: 05/04/2018
Attorney Dkt #:P54905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KOICHIRO
Exec Dt:
03/26/2018
2
NISHIUMI, KENGO
Exec Dt:
03/26/2018
3
SASAHARA, SHUICHI
Exec Dt:
03/26/2018
Assignee
1
SEKISUI PLASTICS CO., LTD.
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 5300047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180319126
15773717
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 04/29/2024 05:02 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT