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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/31/2022
Application #:
17137126
Filing Dt:
12/29/2020
Publication #:
Pub Dt:
09/16/2021
Inventors:
Chao-Tung Fan Chiang, Chao Ching Yen
Title:
SMART DOORBELL SYSTEM AND CHIME CIRCUIT
Assignment: 1
Reel/Frame:
054770/0321Recorded: 12/29/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/13/2020
Exec Dt:
10/13/2020
Assignee:
5F., NO. 76, LIGONG ST., BEITOU DISTRICT
TAIPEI CITY, TAIWAN 112
Correspondent:
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 2
Reel/Frame:
057266/0011Recorded: 08/24/2021Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF FIRST INVENTOR PREVIOUSLY RECORDED AT REEL: 054770 FRAME: 0321. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
10/13/2020
Assignee:
5F., NO.76, LIGONG ST., BEITOU DISTRICT,
TAIPEI CITY, TAIWAN 112
Correspondent:
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI CITY, 100404 TAIWAN
Assignment: 3
Reel/Frame:
057335/0164Recorded: 08/26/2021Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 054770 FRAME 0321. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/13/2020
Exec Dt:
10/13/2020
Assignee:
5F., NO.76, LIGONG ST., BEITOU DISTRICT,
TAIPEI CITY, TAIWAN 112
Correspondent:
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI CITY, 100404 TAIWAN

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