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:050421/0097   Pages: 5
Recorded: 09/18/2019
Attorney Dkt #:P259040WOUS02-477580-220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/28/2021
Application #:
16575177
Filing Dt:
09/18/2019
Publication #:
Pub Dt:
01/09/2020
Title:
PYRIDONE DERIVATIVES HAVING TETRAHYDROPYRANYLMETHYL GROUPS
Assignors
1
Exec Dt:
05/16/2016
2
Exec Dt:
05/16/2016
3
Exec Dt:
05/19/2016
4
Exec Dt:
05/20/2016
5
Exec Dt:
05/16/2016
6
Exec Dt:
05/16/2016
7
Exec Dt:
05/25/2016
8
Exec Dt:
05/16/2016
9
Exec Dt:
05/18/2016
Assignee
1
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Correspondence name and address
DAIICHI SANKYO COMPANY, LIMITED
C/O DORSEY & WHITNEY LLP
1400 WEWATTA ST., SUITE 400
DENVER, CO 80202

Search Results as of: 04/27/2024 09:50 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