IP Library › Assignment 057259/0981
Patent Assignment
Reel/Frame 057259/0981

Assignment of Assignor's Interest

Recorded: 2021-08-23 Pages: 10
Assignors
BREVOORT, MICHAEL
Executed: 2020-02-11
KIRCHHOF, ANGELA
Executed: 2020-02-05
BHATTACHARJEE, RATNADEEP
Executed: 2020-02-04
KUPP, HELEN
Executed: 2020-02-04
CAUDILL, MATTHEW NOLAN
Executed: 2020-02-05
VELEZ, RAQUEL
Executed: 2020-02-04
NEWELL, LESLIE
Executed: 2020-02-04
Assignee
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET, SAN FRANCISCO, CALIFORNIA, 94105
Covered Property (1)
Group-Based Communication Apparatus Configured to Implement Operational Sequence Sets and Render Workflow Interface Objects Within a Group-Based Communication System
Application: 17/409,263 →
Publication: US 2021/0385272
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Aug 23, 2021
From: SLACK TECHNOLOGIES, INC.; SKYLINE STRATEGIES II LLC
To: SLACK TECHNOLOGIES, LLC
Reel/Frame 057260/0067 →
Assignment of Assignor's Interest Aug 18, 2023
From: SLACK TECHNOLOGIES, LLC
To: SALESFORCE, INC.
Reel/Frame 064642/0564 →