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 #:
18071404
Filing Dt:
11/29/2022
Publication #:
Pub Dt:
07/13/2023
Inventors:
Ruifeng MA, Yuan XU
Title:
METHOD AND APPARATUS FOR EDITING AUDIO SPECIAL EFFECT, DEVICE AND STORAGE MEDIUM
Assignment: 1
Reel/Frame:
061951/0341Recorded: 12/02/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/14/2022
Exec Dt:
10/09/2022
Assignee:
NO. 465, GUOHE ROAD, YANGPU DISTRICT
SHANGHAI(CENTRALIZED REGISTRATION PLACE), CHINA 200433
Correspondent:
ARENTFOX SCHIFF LLP
1717 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
062049/0774Recorded: 12/02/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/11/2022
Assignee:
0207, 2/F BUILDING 4, ZIJIN DIGITAL PARK
HAIDIAN DISTRICT
BEIJING, CHINA 100190
Correspondent:
ARENTFOX SCHIFF LLP
1717 K STREET, N.W.
WASHINGTON, DC 20006

Search Results as of: 06/01/2024 07:45 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