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 : IWASHITA, AKIHIKO
Total Assignments: 8
Assignment: 1
Reel/Frame:022802/0967   Pages: 4
Recorded: 06/09/2009
Attorney Dkt #:065393-5024-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, EIICHI
Exec Dt:
05/20/2009
2
MATSUO, YUTAKA
Exec Dt:
05/20/2009
3
IWASHITA, AKIHIKO
Exec Dt:
05/20/2009
Assignee
1
JAPAN SCIENCE AND TECHNOLOGY AGENCY
1-8 HONCHO 4-CHOME
KAWAGUCHI-SHI
SAITAMA, JAPAN 332-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134019
US20100048934
12514782
Correspondence name and address
DEAN L. FANELLI
1111 PENNSYLVANIA AVE. NW
MORGAN LEWIS & BOCKIUS LLP
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:039819/0979   Pages: 4
Recorded: 09/21/2016
Attorney Dkt #:055053-0346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIMOTO, YASUSHI
Exec Dt:
05/11/2016
2
MATSUGI, TOMOAKI
Exec Dt:
05/11/2016
3
IWASHITA, AKIHIKO
Exec Dt:
05/11/2016
4
NAKAMURA, TATSUYA
Exec Dt:
05/11/2016
5
ITAKURA, KEITA
Exec Dt:
05/11/2016
6
TSUNORI, RYOICHI
Exec Dt:
05/11/2016
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771448
US20170096514
15128012
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:039835/0732   Pages: 4
Recorded: 09/22/2016
Attorney Dkt #:055053-0350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIMOTO, YASUSHI
Exec Dt:
09/07/2016
2
MATSUGI, TOMOAKI
Exec Dt:
09/07/2016
3
IWASHITA, AKIHIKO
Exec Dt:
09/07/2016
4
NAKAMURA, TATSUYA
Exec Dt:
09/07/2016
5
SAITO, JUNJI
Exec Dt:
09/07/2016
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714306
US20170101492
15128336
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:047945/0670   Pages: 3
Recorded: 01/09/2019
Attorney Dkt #:055053-0378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASHITA, AKIHIKO
Exec Dt:
10/26/2018
2
YASUI, SHIGEYUKI
Exec Dt:
10/26/2018
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492471
US20190300688
16316585
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:053632/0799   Pages: 8
Recorded: 08/28/2020
Attorney Dkt #:055053-0401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASHITA, AKIHIKO
Exec Dt:
08/17/2020
2
OGAWA, YOSHIYUKI
Exec Dt:
08/17/2020
3
HOUTANI, YOUHEI
Exec Dt:
08/17/2020
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210002465
16976693
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:054020/0103   Pages: 5
Recorded: 10/09/2020
Attorney Dkt #:055053-0406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASHITA, AKIHIKO
Exec Dt:
09/18/2020
2
OGAWA, YOSHIYUKI
Exec Dt:
09/18/2020
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292945
US20210108112
17046626
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:056709/0273   Pages: 17
Recorded: 06/29/2021
Attorney Dkt #:055053-0415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASHITA, AKIHIKO
Exec Dt:
05/25/2021
2
SHIGA, RYOHEI
Exec Dt:
05/25/2021
3
YASUI, MOTOYASU
Exec Dt:
05/25/2021
4
FUKAGAWA, YOSHISADA
Exec Dt:
05/25/2021
5
KOBAYASHI, KYOKO
Exec Dt:
05/25/2021
6
OKAMOTO, MASAHIKO
Exec Dt:
05/25/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081598
17419640
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:057473/0821   Pages: 18
Recorded: 09/11/2021
Attorney Dkt #:055053-0415
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PREVIOUSLY SUBMITTED ASSIGNMENT DOCUMENT WAS INCOMPLETE PREVIOUSLY RECORDED AT REEL: 056709 FRAME: 0273. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
IWASHITA, AKIHIKO
Exec Dt:
05/25/2021
2
SHIGA, RYOHEI
Exec Dt:
05/25/2021
3
YASUI, MOTOYASU
Exec Dt:
05/25/2021
4
FUKAGAWA, YOSHISADA
Exec Dt:
05/25/2021
5
KOBAYASHI, KYOKO
Exec Dt:
05/25/2021
6
OKAMOTO, MASAHIKO
Exec Dt:
05/25/2021
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 1057122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081598
17419640
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007

Search Results as of: 04/28/2024 03:37 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