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Reel/Frame:046770/0470   Pages: 7
Recorded: 08/31/2018
Attorney Dkt #:065841/505152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/11/2021
Application #:
15844002
Filing Dt:
12/15/2017
Publication #:
Pub Dt:
06/20/2019
Title:
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR DETERMINING ACCESS CONTROL PARAMETER DISCREPANCIES IN GROUP-BASED COMMUNICATION CHANNELS WITH A GROUP-BASED COMMUNICATION SYSTEM
Assignors
1
Exec Dt:
01/23/2018
2
Exec Dt:
01/12/2018
3
Exec Dt:
01/23/2018
Assignee
1
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000

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