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 #:
NONE
Issue Dt:
Application #:
18003814
Filing Dt:
12/29/2022
Publication #:
Pub Dt:
07/13/2023
Inventors:
Yongsheng ZHANG, Qiao ZHANG, Jiaxuan CHEN, Xinfa LIANG
Title:
COMMUNICATION CONTROL METHOD AND APPARATUS, COMMUNICATION DEVICE AND STORAGE MEDIUM
Assignment: 1
Reel/Frame:
063196/0668Recorded: 03/30/2023Pages: 65
Conveyance:
ASSIGNMENT AGREEMENT
Assignors:
Exec Dt:
03/17/2015
Exec Dt:
01/21/2014
Exec Dt:
09/20/2011
Assignee:
SPREADTRUM CENTER, BLDG. NO. 1
2288 ZUCHONGZHI ROAD
SHANGHAI, CHINA 201203
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:
063172/0198Recorded: 03/30/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/15/2023
Assignee:
SPREADTRUM CENTER, BLDG. NO. 1
2288 ZUCHONGZHI ROAD
SHANGHAI, CHINA 201203
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 10/04/2025 01:55 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