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: 1
Patent #:
Issue Dt:
02/11/2020
Application #:
15581398
Filing Dt:
04/28/2017
Publication #:
Pub Dt:
11/02/2017
Inventors:
Mingfu LYU, Shijun ZHANG, Kai XU, Wenbo SONG, Peng GUO, Yaohui XU, Hui QUAN, Fuyong BI
Title:
FLAME RETARDANT, COMPOSITE FLAME RETARDANT, FLAME RETARDANT ANTISTATIC COMPOSITION AND FLAME RESISTANT METHOD
Assignment: 1
Reel/Frame:
042210/0948Recorded: 05/02/2017Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2017
Exec Dt:
04/27/2017
Exec Dt:
04/28/2017
Exec Dt:
04/28/2017
Exec Dt:
04/27/2017
Exec Dt:
04/27/2017
Exec Dt:
04/26/2017
Exec Dt:
04/28/2017
Assignees:
22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100782
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Correspondent:
DUANE MORRIS LLP
30 SOUTH 17TH STREET
ATTN: IP DOCKETING
PHILADELPHIA, PA 19103-4196

Search Results as of: 06/16/2025 07:52 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