Trademark: 86639051
Word
SLACK
Status
Registered
Status Code
702
Status Date
Tuesday, June 1, 2021
Serial Number
86639051
Registration Number
4877559
Registration Date
Tuesday, December 29, 2015
Mark Type
4000
Filing Date
Friday, May 22, 2015
Published for Opposition
Tuesday, October 13, 2015
Trademark Owner History
SALESFORCE, INC. -
Slack Technologies, Inc. - Original Registrant
Classifications
9 downloadable mobile application featuring software for use in group communication, namely, postings, memoranda and instant messaging, file sharing, calendar synchronization, and automated integrations with external service providers
Trademark Events
Sep 28, 2022
Automatic Update Of Assignment Of Ownership
Aug 17, 2022
Assignment Of Ownership Not Updated Automatically
Jun 9, 2022
Applicant/Correspondence Changes (Non-Responsive) Entered
Jun 9, 2022
Teas Change Of Correspondence Received
Jun 9, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
Jun 9, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 9, 2022
Teas Change Of Owner Address Received
Jul 28, 2021
Assignment Of Ownership Not Updated Automatically
Jun 1, 2021
Notice Of Acceptance Of Sec. 8 & 15 - E-Mailed
Jun 1, 2021
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jun 1, 2021
Case Assigned To Post Registration Paralegal
Jan 28, 2021
Teas Section 8 & 15 Received
Dec 29, 2020
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Jun 26, 2019
Attorney/Dom.Rep.Revoked And/Or Appointed
Jun 26, 2019
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 5, 2019
Assignment Of Ownership Not Updated Automatically
Jan 15, 2019
Applicant/Correspondence Changes (Non-Responsive) Entered
Jan 15, 2019
Teas Change Of Owner Address Received
May 29, 2018
Attorney/Dom.Rep.Revoked And/Or Appointed
May 29, 2018
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Nov 14, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 14, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Dec 29, 2015
Registered-Principal Register
Oct 13, 2015
Official Gazette Publication Confirmation E-Mailed
Oct 13, 2015
Published For Opposition
Sep 23, 2015
Notification Of Notice Of Publication E-Mailed
Sep 3, 2015
Approved For Pub - Principal Register
Sep 3, 2015
Assigned To Examiner
May 30, 2015
New Application Office Supplied Data Entered
May 26, 2015
New Application Entered
UI CULTURE
LANIER MOSES-FRENCH
Trademark Alertz updated from USPTO on 2030-01-24

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