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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/18/2021
Application #:
16083801
Filing Dt:
09/10/2018
Publication #:
Pub Dt:
07/16/2020
Inventors:
Changzheng Wu, Bo Yang, Yi Xie
Title:
PHOTOCHROMIC NANOMATERIAL CAPABLE OF BLOCKING ULTRAVIOLET RAYS, PRODUCTION METHOD AND USE THEREOF
Assignment: 1
Reel/Frame:
047727/0283Recorded: 12/10/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/30/2018
Exec Dt:
09/30/2018
Exec Dt:
09/30/2018
Assignee:
96, JINZHAI ROAD, BAOHE DISTRICT
HEFEI
ANHUI, CHINA 230026
Correspondent:
CESARI AND MCKENNA, LLP
ONE LIBERTY SQUARE
SUITE 310
BOSTON, MA 02109

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