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 : ZENG, HONGTU
Total Assignments: 1
Assignment: 1
Reel/Frame:071044/0373   Pages: 5
Recorded: 05/07/2025
Attorney Dkt #:P-25BR1568US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2025
2
Exec Dt:
04/25/2025
3
Exec Dt:
04/25/2025
4
Exec Dt:
04/25/2025
5
Exec Dt:
04/25/2025
Assignee
1
2/F, TOWER A2, ASCENDAS INNOVATION PARK, NO. 388 XINPING STREET, SUZHOU INDUSTRIAL PARK
SUZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
19192795
Correspondence name and address
DONGCHAO ZHANG
WESTBRIDGE IP LLC
11900 NE 1ST ST, SUITE 300
BELLEVUE, WA 98005

Search Results as of: 10/04/2025 12:29 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