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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/18/2020
Application #:
15692307
Filing Dt:
08/31/2017
Inventor:
CHIEN-WEI CHEN
Title:
SHIELDING BOX, RADIO FREQUENCY SIGNAL ATTENUATION SYSTEM, AND METHOD OF APPLYING SYSTEM
Assignment: 1
Reel/Frame:
043463/0177Recorded: 08/31/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/24/2017
Assignee:
8/F., PENINSULA TOWER, 538 CASTLE PEAK ROAD,CHEUNG SHA WAN
KOWLOON, HONG KONG
Correspondent:
ALVIN KOAN
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071

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