Patent Assignment
Reel/Frame 043299/0419
Assignment of Assignor's Interest
Recorded: 2017-08-15
Pages: 12
Assignors
GRANT, MYLES
Executed: 2017-06-19
MOURACHOV, SERGUEI
Executed: 2017-06-27
BOURASSA-DENIS, RENAUD
Executed: 2017-06-13
LISZKA, JASON
Executed: 2017-06-13
GALLAGHER, JOHN
Executed: 2017-06-13
TROMBA, ISABELLA
Executed: 2017-06-13
WEISS, NOAH
Executed: 2017-06-13
Assignee
SLACK TECHNOLOGIES, INC.
155 5TH STREET, 6TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94103
Covered Property
(1)
Messaging Search and Management Apparatuses, Methods and Systems
Patent:
9,940,394 →
Application:
15/651,887 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 11, 2018
From: MOURACHOV, SERGUEI; GRANT, MYLES; BOURASSA-DENIS, RENAUD; LISZKA, JASON
To: SLACK TECHNOLOGIES, INC.
Reel/Frame 044890/0568 →
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
Jul 29, 2021
From: SLACK TECHNOLOGIES, INC.
To: SLACK TECHNOLOGIES, LLC
Reel/Frame 057475/0404 →
Assignment of Assignor's Interest
Aug 18, 2023
From: SLACK TECHNOLOGIES, LLC
To: SALESFORCE, INC.
Reel/Frame 064642/0564 →