IP Library Assignment 029624/0928
Patent Assignment
Reel/Frame 029624/0928

Assignment of Assignor's Interest

Recorded: 2013-01-14 Pages: 3
Assignors
WHITMAN, BRIAN
Executed: 2012-10-31
NESBIT, ANDREW
Executed: 2012-10-31
ELLIS, DANIEL
Executed: 2013-01-14
Assignee
THE ECHO NEST CORPORATION
48 GROVE ST., STE. 205, SUMMERVILLE, MASSACHUSETTS, 02144
Covered Property (1)
Musical Fingerprinting
Patent: 8,492,633 →
Application: 13/494,183 →
Publication: US 2013/0139674
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 15, 2016
From: THE ECHO NEST CORPORATION
To: SPOTIFY AB
Reel/Frame 038917/0325 →