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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
11831693
Issue Dt:
11/28/2023
Application #:
17348123
Filing Dt:
06/15/2021
Publication #:
20220109706
Pub Dt:
04/07/2022
Inventors:
Tamar Yehoshua, Daniel Stewart Butterfield, Johnny Rodgers, Chris Willmore, Noah Weiss et al
Title:
AMBIENT, AD HOC, MULTIMEDIA COLLABORATION IN A GROUP-BASED COMMUNICATION SYSTEM
Assignment: 1
Reel/Frame:
056550/0287Recorded: 06/15/2021Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BUTTERFIELD, DANIEL STEWART
Exec Dt:
10/12/2020
YEHOSHUA, TAMAR
Exec Dt:
10/11/2020
WEISS, NOAH
Exec Dt:
10/12/2020
RODGERS, JOHNNY
Exec Dt:
10/20/2020
MARSHALL, KEVIN
Exec Dt:
10/10/2020
NIESS, ANNA
Exec Dt:
11/03/2020
CARMO, PEDRO
Exec Dt:
10/09/2020
EISMANN, ETHAN
Exec Dt:
10/07/2020
WILLMORE, CHRIS
Exec Dt:
10/07/2020
LY-GAGNON, DAVID
Exec Dt:
10/07/2020
Assignee:
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, 66211 UNITED STATES
Assignment: 2
Reel/Frame:
057475/0404Recorded: 07/29/2021Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
SLACK TECHNOLOGIES, INC.
Exec Dt:
07/21/2021
Assignee:
SLACK TECHNOLOGIES, LLC
500 HOWARD STREET
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
ERISE IP, P.A.
7015 COLLEGE BOULEVARD
SUITE 700
OVERLAND PARK, KS 66211
Assignment: 3
Reel/Frame:
064642/0564Recorded: 08/18/2023Pages: 36
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SLACK TECHNOLOGIES, LLC
Exec Dt:
07/07/2023
Assignee:
SALESFORCE, INC.
SALESFORCE TOWER
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
ERISE IP, P.A.
7015 COLLEGE BLVD.
SUITE 700
OVERLAND PARK, KS 66211

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