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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/26/2020
Application #:
16097423
Filing Dt:
10/29/2018
Publication #:
Pub Dt:
05/23/2019
Inventors:
Qingyi ZHANG, Gang CHEN, Zhenjun LI, Shuangshuang FAN
Title:
SOUND GENERATION DEVICE AND PREPARATION METHOD OF METAL PLASTIC PART
Assignment: 1
Reel/Frame:
047391/0277Recorded: 11/02/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/2018
Exec Dt:
10/29/2018
Exec Dt:
10/29/2018
Exec Dt:
10/29/2018
Assignee:
NO. 268 DONGFANG ROAD, HI-TECH INDUSTRY DISTRICT
WEIFANG CITY, SHANDONG, CHINA 261031
Correspondent:
DAVID R. SALIWANCHIK
P.O. BOX 142950
GAINESVILLE, FL 32614-2950

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