Patent Assignment
Reel/Frame 051310/0021
Assignment of Assignor's Interest
Recorded: 2019-12-17
Pages: 3
Assignor
XIONG, JIAN
Executed: 2019-12-10
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847, GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Method and Apparatus for Generating Voiceprint Information Comprised of Reference Pieces Each Used for Authentication
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053713/0665 →
Assignment of Assignor's Interest
Sep 13, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053761/0338 →