IP Library › Assignment 027860/0270
Patent Assignment
Reel/Frame 027860/0270

Assignment of Assignor's Interest

Recorded: 2012-03-14 Pages: 3
Assignor
KALMSTROM, PETER A.
Executed: 2006-07-25
Assignee
SKYPE LIMITED
70 SIR JOHN ROGERSON'S QUAY, DUBLIN 2, IRELAND
Covered Property (1)
Phone Number Recognition
Patent: 9,277,041 →
Application: 13/414,523 →
Publication: US 2013/0064359
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 31, 2012
From: SKYPE LIMITED
To: SKYPE
Reel/Frame 028691/0596 →
Assignment of Assignor's Interest Dec 1, 2020
From: SKYPE
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 054559/0917 →