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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/25/2023
Application #:
17169486
Filing Dt:
02/07/2021
Publication #:
Pub Dt:
05/27/2021
Inventors:
Fei QIN, Zhiqiang YANG, Lihe JIN, Yanpeng WANG, Yiwei LI, Xuanxuan ZHU
Title:
DEVICES AND METHODS FOR DETECTING AND REMOVING VAPOR
Assignment: 1
Reel/Frame:
056353/0520Recorded: 04/11/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/07/2017
Exec Dt:
09/07/2017
Exec Dt:
09/07/2017
Exec Dt:
09/07/2017
Exec Dt:
09/07/2017
Exec Dt:
09/07/2017
Assignee:
NO. 1187 BINAN ROAD, BINJIANG DISTRICT
HANGZHOU, CHINA
Correspondent:
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101

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