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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/26/2020
Application #:
15581379
Filing Dt:
04/28/2017
Publication #:
Pub Dt:
11/02/2017
Inventors:
Peng GUO, Yaohui XU, Hui QUAN, Fuyong BI, Mingfu LYU, Shijun ZHANG, Kai XU, Wenbo SONG
Title:
FLAME-RETARDANT THERMOPLASTIC MATERIAL AND EXPANDED BEADS THEREOF
Assignment: 1
Reel/Frame:
042211/0668Recorded: 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

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