IP Library › Assignment 064559/0351
Patent Assignment
Reel/Frame 064559/0351

Assignment of Assignor's Interest

Recorded: 2023-08-11 Pages: 11
Assignors
FRANK, ILAN
Executed: 2020-08-24
BUTTERFIELD, DANIEL STEWART
Executed: 2020-09-14
HENDERSON-BEGG, CALLUM
Executed: 2020-08-19
UNDERWOOD, APRIL
Executed: 2020-08-24
JONES, LEAH
Executed: 2020-10-23
GRANT, MYLES
Executed: 2020-08-20
WIRTH, TODD
Executed: 2020-08-24
VIERHAUS, ERIC
Executed: 2020-08-24
STOLLER, SAMANTHA
Executed: 2020-08-20
PELLY, GREGORY
Executed: 2020-08-20
DENG, YONGXING
Executed: 2020-08-28
MULLEN, MATTHEW
Executed: 2020-08-20
Assignee
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET, SAN FRANCISCO, CALIFORNIA, 94105
Covered Property (1)
Method, Apparatus, and Computer Program Product for Authorizing and Authenticating User Communication Within an Enterprise Group-Based Communication Platform
Application: 18/232,873 →
Publication: US 2023/0410051
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 11, 2023
From: SLACK TECHNOLOGIES, INC.
To: SLACK TECHNOLOGIES, LLC
Reel/Frame 064559/0433 →
Assignment of Assignor's Interest Jan 29, 2025
From: SLACK TECHNOLOGIES, LLC
To: SALESFORCE, INC.
Reel/Frame 070055/0256 →