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 : XU, GUANGRONG
Total Assignments: 3
Assignment: 1
Reel/Frame:052315/0060   Pages: 6
Recorded: 04/05/2020
Attorney Dkt #:YZ20200404US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2020
2
Exec Dt:
04/04/2020
3
Exec Dt:
04/04/2020
4
Exec Dt:
04/04/2020
Assignee
1
NO. 277, WANCHENG ROAD, SHIQI STREET, HAISHU DISTRICT,
NINGBO, CHINA 315153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16840419
Correspondence name and address
W&K IP
PO BOX 439
PAINTED POST, NY 14870
Assignment: 2
Reel/Frame:052919/0276   Pages: 4
Recorded: 06/11/2020
Attorney Dkt #:YZ20200601US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2020
2
Exec Dt:
06/01/2020
3
Exec Dt:
06/01/2020
Assignee
1
NO. 277, WANCHENG ROAD, SHIQI STREET, HAISHU DISTRICT
NINGBO, CHINA 315153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16899497
Correspondence name and address
W&K IP
PO BOX 439
PAINTED POST, NY 14870
Assignment: 3
Reel/Frame:064940/0559   Pages: 4
Recorded: 09/18/2023
Attorney Dkt #:0232/0293PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/06/2023
Assignee
1
NO. 277, WANCHENG ROAD, SHIQI STREET, HAISHU
NINGBO, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18334929
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
125 S. ROYAL ST.
ALEXANDRIA, VA 22314

Search Results as of: 06/19/2024 04:13 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