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 : IZUI, WATARU
Total Assignments: 8
Assignment: 1
Reel/Frame:036794/0305   Pages: 5
Recorded: 10/14/2015
Attorney Dkt #:5725-0091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUI, WATARU
Exec Dt:
08/19/2015
2
OGAWA, YOSHIYUKI
Exec Dt:
09/07/2015
3
KATSUMOTO, MAMI
Exec Dt:
09/16/2015
4
HIZAKI, MASAYA
Exec Dt:
09/18/2015
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU, OSAKA CITY
OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150335579
14815384
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD,
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:048143/0023   Pages: 4
Recorded: 01/25/2019
Attorney Dkt #:5725-0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGASHIYAMA, YOICHI
Exec Dt:
01/11/2019
2
IZUI, WATARU
Exec Dt:
01/11/2019
3
HARADA, AYAKO
Exec Dt:
01/11/2019
4
OGIHARA, SATORU
Exec Dt:
01/17/2019
5
NOZAWA, KENJI
Exec Dt:
01/11/2019
6
KIKUOKA, HIROAKI
Exec Dt:
01/11/2019
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU, OSAKA CITY,
OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11173122
US20190151247
16258235
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:048521/0486   Pages: 4
Recorded: 03/06/2019
Attorney Dkt #:5725-0181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGASHIYAMA, YOICHI
Exec Dt:
02/20/2019
2
IZUI, WATARU
Exec Dt:
02/20/2019
3
HARADA, AYAKO
Exec Dt:
02/21/2019
4
OGIHARA, SATORU
Exec Dt:
02/20/2019
5
NOZAWA, KENJI
Exec Dt:
02/20/2019
6
KIKUOKA, HIROAKI
Exec Dt:
02/22/2019
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU, OSAKA CITY
OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11167031
US20190201529
16294114
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:055179/0532   Pages: 4
Recorded: 02/08/2021
Attorney Dkt #:5725-0208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUI, WATARU
Exec Dt:
01/08/2021
2
NOZAWA, KENJI
Exec Dt:
01/08/2021
3
YAMAMOTO, HIROYUKI
Exec Dt:
01/08/2021
4
KIMATA, RYOTA
Exec Dt:
01/08/2021
5
YOSHIHARA, NAOKI
Exec Dt:
01/08/2021
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU
OSAKA CITY, OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210251904
17169807
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:056621/0202   Pages: 2
Recorded: 06/22/2021
Attorney Dkt #:5725-0213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAWA, KENJI
Exec Dt:
06/17/2021
2
IZUI, WATARU
Exec Dt:
06/17/2021
3
NATSUME, AYANE
Exec Dt:
06/17/2021
4
BIRUKAWA, DAIKI
Exec Dt:
06/17/2021
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU
OSAKA CITY, OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11786472
US20210393532
17354167
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:065001/0524   Pages: 2
Recorded: 09/22/2023
Attorney Dkt #:5725-0213CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAWA, KENJI
Exec Dt:
06/17/2021
2
IZUI, WATARU
Exec Dt:
06/17/2021
3
NATSUME, AYANE
Exec Dt:
06/17/2021
4
BIRUKAWA, DAIKI
Exec Dt:
06/17/2021
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU
OSAKA CITY, OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240009134
18371932
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:057361/0397   Pages: 10
Recorded: 09/01/2021
Attorney Dkt #:5725-0216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUI, WATARU
Exec Dt:
08/23/2021
2
NAKAMICHI, KATSUKI
Exec Dt:
08/23/2021
3
MATSUKAWA, TAKUYA
Exec Dt:
08/23/2021
4
KIKUOKA, HIROAKI
Exec Dt:
08/26/2021
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU
OSAKA CITY, OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210393534
17464473
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:060112/0174   Pages: 4
Recorded: 06/06/2022
Attorney Dkt #:5725-0225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUI, WATARU
Exec Dt:
06/03/2022
2
BIRUKAWA, DAIKI
Exec Dt:
06/03/2022
3
NATSUME, AYANE
Exec Dt:
06/03/2022
Assignee
1
SAWAI PHARMACEUTICAL CO., LTD.
2-30, MIYAHARA 5-CHOME, YODOGAWA-KU
OSAKA CITY, OSAKA, JAPAN 5320003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220370365
17747276
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314

Search Results as of: 05/14/2024 09:08 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