IP Library › Assignment 029753/0552
Patent Assignment
Reel/Frame 029753/0552

Assignment of Assignor's Interest

Recorded: 2013-02-05 Pages: 8
Assignors
OSOWSKI, LUKASZ M
Executed: 2013-02-01
KASZCZUK, MICHAL T
Executed: 2013-02-01
Assignee
IVONA SOFTWARE SP. Z.O.O.
ALEJA ZWYCIESTWA 96/98, GDYNIA, 81-451, POLAND
Covered Property (1)
Distributed Speech Unit Inventory for Tts Systems
Patent: 9,159,314 →
Application: 13/740,762 →
Publication: US 2014/0200894
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 11, 2016
From: IVONA SOFTWARE SP. Z.O.O.
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 039118/0360 →