Patent Assignment
Reel/Frame 047482/0584
Assignment of Assignor's Interest
Recorded: 2018-11-13
Pages: 6
Assignors
TSAI, CHIA-YANG
Executed: 2018-10-03
DING, WENPENG
Executed: 2018-10-26
WU, GANG
Executed: 2018-10-08
Assignee
REALNETWORKS, INC.
1501 1ST AVENUE SOUTH, SUITE 600, SEATTLE, WASHINGTON, 98134
Covered Property
(1)
Residual Transformation and Inverse Transformation in Video Coding Systems and Methods
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 5, 2019
From: REALNETWORKS, INC.
To: WESTERN ALLIANCE BANK
Reel/Frame 049958/0344 →
Merger and Change of Name
Feb 13, 2023
From: REALNETWORKS, INC.; GREATER HEIGHTS ACQUISITION LLC
To: REALNETWORKS LLC
Reel/Frame 062746/0554 →
Release of Security Interest
Mar 24, 2025
From: WESTERN ALLIANCE BANK
To: REALNETWORKS, INC.
Reel/Frame 070604/0956 →