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:057253/0178   Pages: 5
Recorded: 08/20/2021
Attorney Dkt #:SUG-47798
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 052555 FRAME 0424. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
Issue Dt:
11/02/2021
Application #:
16761062
Filing Dt:
05/01/2020
Publication #:
Pub Dt:
06/17/2021
Title:
COMPOUND HAVING EFFECTS OF INHIBITING PHOSPHODIESTERASE 4, PREPARATION METHOD THEREOF AND PHARMACEUTICAL USE THEREOF
Assignors
1
Exec Dt:
04/14/2020
2
Exec Dt:
04/14/2020
3
Exec Dt:
04/14/2020
4
Exec Dt:
04/14/2020
5
Exec Dt:
04/14/2020
6
Exec Dt:
04/14/2020
7
Exec Dt:
04/14/2020
Assignees
1
NO. 10 WENSHAN ROAD
PEACH INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230601
2
NO. 10 WENSHAN ROAD
PEACH INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230601
Correspondence name and address
RANKIN HILL & CLARK LLP
23755 LORAIN ROAD
SUITE 200
NORTH OLMSTED, OH 44070

Search Results as of: 09/23/2024 02:51 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