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: 3
Patent #:
Issue Dt:
08/15/2023
Application #:
29784599
Filing Dt:
05/20/2021
Inventors:
Haofeng Zhang, Yongjian Li, Lei Zhang, Lei Tang, Zeying Zheng, Yunbin Chen
Title:
Earpiece
Assignment: 1
Reel/Frame:
056300/0336Recorded: 05/20/2021Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/13/2021
Exec Dt:
04/13/2021
Exec Dt:
04/13/2021
Exec Dt:
04/13/2021
Exec Dt:
04/13/2021
Exec Dt:
04/13/2021
Assignee:
FL. 1-4, FACTORY BLDG. 26, SHANCHENG IND. PARK
SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, GUANGDONG, CHINA
Correspondent:
ELIAS P. SOUPOS
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:
058785/0552Recorded: 01/20/2022Pages: 33
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2021
Assignee:
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Correspondent:
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:
059580/0001Recorded: 04/03/2022Pages: 35
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 15764363 PREVIOUSLY RECORDED AT REEL: 058785 FRAME: 0552. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
Exec Dt:
07/01/2021
Assignee:
FLOORS 1-4, FACTORY BUILDING 26, SHANCHENG INDUSTRIAL PARK, SHIYAN STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Correspondent:
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101

Search Results as of: 05/07/2024 10:53 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