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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:053169/0797   Pages: 4
Recorded: 07/09/2020
Attorney Dkt #:1912858PCT-US-CMCC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/17/2023
Application #:
16648579
Filing Dt:
03/18/2020
Publication #:
Pub Dt:
07/09/2020
Title:
OAM MESSAGE TRANSMISSION METHOD AND TRANSMISSION DEVICE, AND STORAGE MEDIUM
Assignors
1
Exec Dt:
01/14/2020
2
Exec Dt:
01/14/2020
3
Exec Dt:
01/14/2020
Assignees
1
32 XUANWUMEN WEST STREET
XICHENG DISTRICT
BEIJING, CHINA 100053
2
29, JINRONG AVE.,
XICHENG DISTRICT
BEIJING, CHINA 100032
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA

Search Results as of: 05/12/2024 07:35 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