Patent Assignment
Reel/Frame 047822/0297
Assignment of Assignor's Interest
Recorded: 2018-12-19
Pages: 14
Assignors
MOURACHOV, SERGUEI
Executed: 2018-01-31
GRANT, MYLES
Executed: 2018-01-31
BOURASSA-DENIS, RENAUD
Executed: 2018-01-30
LISZKA, JASON
Executed: 2018-01-31
GALLAGHER, JOHN
Executed: 2018-01-31
TROMBA, ISABELLA
Executed: 2018-02-09
WEISS, NOAH
Executed: 2018-01-31
BUTTERFIELD, DANIEL STEWART
Executed: 2017-12-14
HENDERSON-BEGG, CALLUM
Executed: 2017-12-14
Assignee
SLACK TECHNOLOGIES, INC.
155 5TH STREET, 6TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94103
Covered Properties
(3)
Messaging Search and Management Apparatuses, Methods and Systems
Patent:
10,229,204 →
Application:
15/949,030 →
Messaging Search and Management Apparatuses, Methods and Systems
Patent:
10,229,205 →
Application:
15/949,034 →
Messaging Search and Management Apparatuses, Methods and Systems
Patent:
10,846,349 →
Application:
15/949,039 →
Related Assignments
(4)
Other recorded transfers of the patents 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
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 →