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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/12/2023
Application #:
17144223
Filing Dt:
01/08/2021
Publication #:
Pub Dt:
07/15/2021
Inventors:
Ying BAO, Pei Zhao, Mingshuo Chen, Baohong Hou, Chuang Xie, Lina Zhou
Title:
Crystalline Form of Phenyl Bis (2,4,6-Trimethylbenzoyl) Phosphine Oxide With Large Particle Size and Crystallization Method for Making Same
Assignment: 1
Reel/Frame:
054861/0078Recorded: 01/08/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/06/2021
Exec Dt:
01/06/2021
Exec Dt:
01/06/2021
Exec Dt:
01/06/2021
Exec Dt:
01/06/2021
Exec Dt:
01/06/2021
Assignee:
PEIYANG PARK CAMPUS NO.135, YAGUAN ROAD
HAIHE EDUCATION PARK, JINNAN DISTRICT
TIANJIN, CHINA 300350
Correspondent:
THRIVE IP
5401 NETHERBY LANE
SUITE 1201
NORTH CHARLESTON, SC 29420

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