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

Total Assignments: 2
Patent #:
Issue Dt:
06/13/2023
Application #:
17702704
Filing Dt:
03/23/2022
Publication #:
Pub Dt:
07/14/2022
Inventor:
Xiaolin HAO
Title:
SUBSTITUTED IMIDAZO[4,5-c][1,8]NAPHTHYRIDINES AS PHOSPHODIESTERASE INHIBITORS
Assignment: 1
Reel/Frame:
062647/0007Recorded: 02/09/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2021
Assignee:
ROOM 1503-1504 ,BUILDING 9, HEXIANG SCIENCE AND TECHNOLOGY CENTER
PHASE 3 MEDICINE PORT TOWN, QIANTANG NEW DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310018
Correspondent:
THOMAS P. KEANE
MORRISON & FOERSTER LLP
200 CLARENDON STREET
BOSTON, MA 02116
Assignment: 2
Reel/Frame:
062647/0041Recorded: 02/09/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2021
Assignee:
ROOM 1305-1307, SINO-DANNISH BUILDING B
NO. 3-1 XINJINHU ROAD, JIANGBEI NEW AREA
NANJING, JIANGSU, CHINA 210032
Correspondent:
THOMAS P. KEANE
MORRISON & FOERSTER LLP
200 CLARENDON STREET
BOSTON, MA 02116

Search Results as of: 05/08/2024 01:06 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