IP Library › Assignment 047406/0355
Patent Assignment
Reel/Frame 047406/0355

Assignment of Assignor's Interest

Recorded: 2018-11-03 Pages: 3
Assignors
DONIER, JONATHAN
Executed: 2018-10-26
HOFFMANN, TILL
Executed: 2018-10-25
Assignee
SPOTIFY AB
REGERINGSGATAN 19 SE-111 53, STOCKHOLM, 11356, SWEDEN
Covered Property (1)
Fingerprint Clustering for Content-Based Audio Recognition
Application: 16/174,238 →
Publication: US 2019/0130034
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 13, 2018
From: DONIER, JONATHAN; HOFFMANN, TILL
To: SPOTIFY AB
Reel/Frame 047491/0652 →
Corrective Assignment to Correct the Application Number 16174239 Previously Recorded at Reel: 047406 Frame: 0355. Assignor(S) Hereby Confirms the Assignment . Jan 11, 2021
From: DONIER, JONATHAN; HOFFMANN, TILL
To: SPOTIFY AB
Reel/Frame 054960/0663 →