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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:053454/0445   Pages: 6
Recorded: 08/11/2020
Attorney Dkt #:2020-1655A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/08/2022
Application #:
16771838
Filing Dt:
06/11/2020
Publication #:
Pub Dt:
03/11/2021
Title:
METHOD FOR PRODUCING QUINOLIN-4(1H)-ONE DERIVATIVE
Assignors
1
Exec Dt:
06/25/2020
2
Exec Dt:
06/25/2020
3
Exec Dt:
07/10/2020
4
Exec Dt:
07/13/2020
Assignees
1
1-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

Search Results as of: 04/28/2024 03:24 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