IP Library Assignment 029994/0453
Patent Assignment
Reel/Frame 029994/0453

Assignment of Assignor's Interest

Recorded: 2013-03-14 Pages: 5
Assignors
LEW, EUGENE LEE
Executed: 2013-03-13
GIANOUKOS, VASILEIOS J.
Executed: 2013-03-13
Assignee
MEDIAFRIENDS, INC.
1 CANAL PARK, SUITE 1130, CAMBRIDGE, MASSACHUSETTS, 02141
Covered Property (1)
Mobile Messaging Hub Enabling Enterprise Office Telephone Numbers
Patent: 9,271,129 →
Application: 13/803,331 →
Publication: US 2013/0196697
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 29, 2016
From: MEDIAFRIENDS, INC.
To: HEYWIRE, INC.
Reel/Frame 037952/0106 →
Assignment of Assignor's Interest Aug 4, 2026
From: HEYWIRE, INC.
To: SALESFORCE, INC.
Reel/Frame 075519/0394 →