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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/22/2022
Application #:
16937852
Filing Dt:
07/24/2020
Publication #:
Pub Dt:
01/28/2021
Inventors:
Chunjie Duan, YARA OSKO, Anton Shpakovskiy, Yuyi Wei, Keru Xia, Mingda Zhou et al
Title:
METHOD AND APPARATUS FOR ASSOCIATING OR DISASSOCIATING MOBILE DEVICES
Assignment: 1
Reel/Frame:
053736/0747Recorded: 09/10/2020Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/21/2020
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/23/2020
Exec Dt:
08/21/2020
Exec Dt:
08/03/2020
Exec Dt:
08/27/2020
Exec Dt:
08/24/2020
Exec Dt:
08/28/2020
Exec Dt:
08/28/2020
Assignee:
100 N. WASHINGTON STREET
6TH FLOOR
BOSTON, MASSACHUSETTS 02114
Correspondent:
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
053792/0402Recorded: 09/16/2020Pages: 18
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRESPONDENCE DATA PREVIOUSLY RECORDED ON REEL 053736 FRAME 0747. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT DATA IS: GUNTIN & GUST, PLC, 304 INDIAN TRACE #750, WESTON, FLORIDA 33326.
Assignors:
Exec Dt:
08/21/2020
Exec Dt:
08/24/2020
Exec Dt:
08/24/2020
Exec Dt:
08/23/2020
Exec Dt:
08/21/2020
Exec Dt:
08/03/2020
Exec Dt:
08/27/2020
Exec Dt:
08/24/2020
Exec Dt:
08/28/2020
Exec Dt:
08/28/2020
Assignee:
100 N. WASHINGTON STREET
6TH FLOOR
BOSTON, MASSACHUSETTS 02114
Correspondent:
GUNTIN & GUST, PLC
304 INDIAN TRACE
#750
WESTON, FL 33326

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