IP Library Assignment 054155/0426
Patent Assignment
Reel/Frame 054155/0426

Assignment of Assignor's Interest

Recorded: 2020-10-23 Pages: 5
Assignors
WANG, ZHAO
Executed: 2020-08-13
YE, YAN
Executed: 2020-08-18
LUO, JIANCONG
Executed: 2020-09-21
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 System for Signaling Chroma Quantization Parameter Offset
Application: 16/985,826 →
Publication: US 2021/0092380
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2026
From: ALIBABA GROUP HOLDING LIMITED
To: ALIBABA INNOVATION PRIVATE LIMITED
Reel/Frame 074832/0914 →
Assignment of Assignor's Interest May 4, 2026
From: ALIBABA INNOVATION PRIVATE LIMITED
To: HFI INNOVATION INC.
Reel/Frame 075499/0876 →