IP Library › Assignment 050579/0504
Patent Assignment
Reel/Frame 050579/0504

Assignment of Assignor's Interest

Recorded: 2019-09-27 Pages: 5
Assignor
Assignee
SLACK TECHNOLOGIES, INC.
500 HOWARD STREET, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties (14)
E-mail method and system
Application: 10/667,103 →
Enhancement of E-Mail Client User Interfaces and E-Mail Message Formats
Patent: 8,032,597 →
Application: 11/446,070 →
Publication: US 2007/0011258
Systems and methods for online marketing and advertising on e-mail systems
Patent: 9,076,147 →
Application: 11/581,980 →
Publication: US 2007/0038718
Enhancement of E-Mail Client User Interfaces and E-Mail Message Formats
Patent: 8,543,656 →
Application: 13/251,261 →
Publication: US 2012/0023416
Enhancement of E-Mail Client User Interfaces and E-Mail Message Formats
Patent: 9,077,672 →
Application: 14/016,763 →
Publication: US 2014/0040770
System and Method for Managing Emails
Patent: 9,916,598 →
Application: 14/713,097 →
Publication: US 2015/0264004
Systems and Methods for Online Direct Marketing and Advertising on Registration Based Websites and Web-Based Email Systems
Patent: 9,542,696 →
Application: 14/734,865 →
Publication: US 2015/0278856
Online Marketing and Advertising on E-Mail Systems
Patent: 9,785,977 →
Application: 14/982,773 →
Publication: US 2016/0132937
Systems and methods for online direct marketing on web-based email systems and websites over a network
Application: 60/411,835 →
Systems and methods for online direct marketing and advertising on e-mail systems over a network
Application: 60/422,293 →
Systems and methods for online marketing and advertising on e-mail systems over a network
Application: 60/457,407 →
System and methods for the enhancement of e-mail client user interfaces and email message formats
Application: 60/478,212 →
Systems and methods for online direct marketing and advertising on registration based websites and web-based email systems
Application: 60/480,076 →
Systems and methods for the enhancement of e-mail client user interfaces and e-mail message formats
Application: 60/688,174 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2018
From: ADVENIX CORP.
To: OLIVE GROVE, SERIES 99 OF ALLIED SECURITY TRUST I
Reel/Frame 045995/0840 →
Merger Aug 2, 2021
From: SLACK TECHNOLOGIES, INC.; SKYLINE STRATEGIES I INC.
To: SLACK TECHNOLOGIES, INC.
Reel/Frame 057254/0693 →
Merger and Change of Name Aug 2, 2021
From: SKYLINE STRATEGIES II LLC; SLACK TECHNOLOGIES, INC.; SLACK TECHNOLOGIES, LLC
To: SLACK TECHNOLOGIES, LLC.
Reel/Frame 057254/0738 →
Corrective Assignment to Correct the Newly Merged Entity's New Name, and to Remove the Period Previously Recorded at Reel: 057254 Frame: 0738. Assignor(S) Hereby Confirms the Merger and Change of Name. Sep 9, 2021
From: SKYLINE STRATEGIES II LLC; SLACK TECHNOLOGIES, INC.
To: SLACK TECHNOLOGIES, LLC
Reel/Frame 057514/0930 →
Assignment of Assignor's Interest Jan 23, 2025
From: SLACK TECHNOLOGIES, LLC
To: SALESFORCE, INC.
Reel/Frame 070001/0469 →