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 : KASAHARA, SHOHEI
Total Assignments: 8
Assignment: 1
Reel/Frame:034058/0285   Pages: 6
Recorded: 10/29/2014
Attorney Dkt #:046124-5425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, OSAMU
Exec Dt:
08/28/2014
2
HANAI, NOBUAKI
Exec Dt:
08/08/2014
3
KAMIO, EIJI
Exec Dt:
08/26/2014
4
KASAHARA, SHOHEI
Exec Dt:
08/26/2014
5
MATSUYAMA, HIDETO
Exec Dt:
08/26/2014
Assignees
1
RENAISSANCE ENERGY RESEARCH CORPORATION
B-1, 11-2, KAMITOBAHOKOTATE-CHO, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8116
2
NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY
1-1, ROKKODAI-CHO, NADA-KU, KOBE-SHI
HYOGO, JAPAN 657-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9597632
US20140377156
14377075
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:044226/0188   Pages: 5
Recorded: 11/27/2017
Attorney Dkt #:Q236832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, YOSHIHITO
Exec Dt:
11/02/2017
2
SHUDO, ATSUSHI
Exec Dt:
11/06/2017
3
OTA, YUDAI
Exec Dt:
11/02/2017
4
KASAHARA, SHOHEI
Exec Dt:
11/02/2017
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 1048260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10092880
US20180178166
15577083
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:048342/0421   Pages: 5
Recorded: 02/15/2019
Attorney Dkt #:Q243654 (JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, SHOHEI
Exec Dt:
11/26/2018
2
OTA, YUDAI
Exec Dt:
11/26/2018
3
MATSUYAMA, HIDETO
Exec Dt:
11/26/2018
4
KAMIO, EIJI
Exec Dt:
11/26/2018
5
MOGHADAM, FARHAD
Exec Dt:
11/15/2018
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 1048260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200316529
16305227
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE., NW, SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:050897/0396   Pages: 4
Recorded: 10/31/2019
Attorney Dkt #:070456-0487
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEMOTO, HIRONORI
Exec Dt:
09/09/2019
2
YAMAMOTO, KOHEI
Exec Dt:
09/09/2019
3
KASAHARA, SHOHEI
Exec Dt:
09/09/2019
4
HIROSE, OSAMU
Exec Dt:
09/09/2019
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642621
US20200061530
16609389
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:050629/0043   Pages: 4
Recorded: 10/04/2019
Attorney Dkt #:070456-0483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TASAKI, TSUTOMU
Exec Dt:
09/11/2019
2
INAMOTO, KAZUYA
Exec Dt:
09/11/2019
3
LIANG, CUI
Exec Dt:
09/11/2019
4
KASAHARA, SHOHEI
Exec Dt:
09/11/2019
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11358101
US20200047129
16603056
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:051964/0218   Pages: 3
Recorded: 02/28/2020
Attorney Dkt #:093259-0116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, SHOHEI
Exec Dt:
02/17/2020
2
MAKIGUCHI, KOSUKE
Exec Dt:
02/17/2020
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11045761
US20200406184
16643228
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:055875/0815   Pages: 4
Recorded: 04/09/2021
Attorney Dkt #:125086-0107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, SHOHEI
Exec Dt:
03/15/2021
2
MAKIGUCHI, KOSUKE
Exec Dt:
03/17/2021
3
KASHIWABARA, TAIGO
Exec Dt:
03/17/2021
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850558
US20220047996
17275802
Correspondence name and address
STEPHEN B. MAEBIUS
FOLEY & LARDNER LLP
3000 K STREET NW SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 8
Reel/Frame:062350/0769   Pages: 3
Recorded: 01/11/2023
Attorney Dkt #:093259-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYAMA, KEISUKE
Exec Dt:
12/08/2022
2
KAWARA, KENSUKE
Exec Dt:
12/08/2022
3
YOSHIMARU, CHIKAE
Exec Dt:
12/14/2022
4
KASAHARA, SHOHEI
Exec Dt:
11/30/2022
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
2-7-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285906
18015718
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007

Search Results as of: 04/29/2024 03:26 PM
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