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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/08/2023
Application #:
16990425
Filing Dt:
08/11/2020
Publication #:
Pub Dt:
03/04/2021
Inventors:
Saifeng LYU, Mengna TANG, Fujian DAI, Liefeng ZHAO
Title:
OPTICAL IMAGING SYSTEM INCLUDING SEVEN LENSES OF ++-+-+-, -+-+-+-, ++---+- OR ++-+++- REFRACTIVE POWERS
Assignment: 1
Reel/Frame:
053463/0874Recorded: 08/11/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2020
Exec Dt:
05/25/2020
Exec Dt:
05/25/2020
Exec Dt:
05/25/2020
Assignee:
NO. 66-68 SHUNYU ROAD, YUYAO
NINGBO CITY
ZHEJIANG PROVINCE, CHINA 315400
Correspondent:
LONDA, BRUCE S.
NORRIS MCLAUGHLIN, P.A.
7 TIMES SQUARE, 21ST FLOOR
NEW YORK, NY 10036-6524

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