IP Library Assignment 035475/0221
Patent Assignment
Reel/Frame 035475/0221

Assignment of Assignor's Interest

Recorded: 2015-04-21 Pages: 3
Assignor
ZHANG, YOULIN
Executed: 2015-04-13
Assignee
GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD
F/14 TOWER B GRG SQUARE, 163 WEST HUANGPU DADAO PING YUN RD., TIANHE DIST., GUANGZHOU, 510627, CHINA
Covered Property (1)
Display Screen or Portion Thereof with Transitional Graphical User Interface
Patent: 799,511 →
Application: 29/524,505 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 28, 2020
From: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD
To: ALIBABA GROUP HOLDING LIMITED
Reel/Frame 052771/0562 →