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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
16997946
Filing Dt:
08/20/2020
Publication #:
Pub Dt:
02/25/2021
Inventors:
Yongguang BEN, Shaoqi ZHOU
Title:
METHOD FOR DEGRADING PHENOL IN INDUSTRIAL WASTEWATER WITH DUAL-FREQUENCY COMPOSITE ULTRASOUND
Assignment: 1
Reel/Frame:
053608/0958Recorded: 08/27/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/20/2020
Exec Dt:
08/20/2020
Assignees:
NO.381 WUSHAN ROAD, TIANHE DISTRICT, GUANGZHOU,
GUANGDONG, CHINA 510640
NO. 40, YAN'AN DONG ROAD, GUIYANG,
GUIZHOU, CHINA 550001
NO. 280, WAIHUAN DONG ROAD, GUANGZHOU HIGHER EDUCATION MEGA CENTER, GUANGZHOU,
GUANGDONG, CHINA 528000
Correspondent:
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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