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 : WEI, DINGYAN
Total Assignments: 2
Assignment: 1
Reel/Frame:054427/0131   Pages: 6
Recorded: 11/20/2020
Attorney Dkt #:14963.0020-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/17/2020
3
Exec Dt:
11/17/2020
4
Exec Dt:
11/12/2020
Assignee
1
15F, BLDG. A 3, XIDOUMEN RD, XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16479361
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:062712/0737   Pages: 7
Recorded: 02/15/2023
Attorney Dkt #:134078-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2022
2
Exec Dt:
02/08/2023
3
Exec Dt:
12/12/2022
4
Exec Dt:
12/08/2022
5
Exec Dt:
12/13/2022
6
Exec Dt:
12/09/2022
7
Exec Dt:
12/13/2022
Assignee
1
5TH FLOOR NUMBER 2 CHUAN HE ROAD 55,
NUMBER 366 SHANG KE ROAD
SHANGHAI FREE TRADE AREA, CHINA 200131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18148654
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W. SUITE 600
WASHINGTON, DC 20007-5109

Search Results as of: 05/27/2024 11:45 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