IP Library › Assignment 043607/0388
Patent Assignment
Reel/Frame 043607/0388

Assignment of Assignor's Interest

Recorded: 2017-09-15 Pages: 3
Assignors
KATRAK, CYRUS
Executed: 2017-08-10
CHRISTIAN, MARK
Executed: 2017-08-10
Assignee
SLACK TECHNOLOGIES, INC.
155 5TH STREET, 6TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94103
Covered Property (1)
Method, Apparatus, and Computer Program Product for a Scalable Group-Based Communication System with a Reduced Client Memory Footprint Requirement
Application: 62/508,952 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement May 30, 2019
From: SLACK TECHNOLOGIES, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
Reel/Frame 049332/0349 →
Release of Security Interest in Patent Collateral at Reel/Frame No. 49332/0349 Jul 19, 2021
From: MORGAN STANLEY SENIOR FUNDING, INC.
To: SLACK TECHNOLOGIES, INC.
Reel/Frame 057649/0882 →
Merger Oct 12, 2023
From: SLACK TECHNOLOGIES, INC.
To: SLACK TECHNOLOGIES, LLC
Reel/Frame 065198/0844 →
Assignment of Assignor's Interest Oct 12, 2023
From: SLACK TECHNOLOGIES, LLC
To: SALESFORCE, INC.
Reel/Frame 065221/0485 →