Patent Assignment
Reel/Frame 073158/0132
Release of Security Interest
Recorded: 2025-10-21
Pages: 4
Assignor
COMERICA BANK
Executed: 2025-10-21
Assignee
VIXS SYSTEMS, INC.
1210 SHEPPARD AVE. EAST, SUITE 800, TORONTO, M2K 1E3, CANADA
Covered Properties
(19)
Managed Degradation of a Video Stream
Device with Privileged Memory and Applications Thereof
Concealing Plain Text in Scrambled Blocks
Secure Key Access with One-Time Programmable Memory and Applications Thereof
Audio-Based Chapter Detection in Multimedia Stream
Cryptographic Sanction Server and Methods for Use Therewith
Source Centric Sanction Server and Methods for Use Therewith
Sanctioned Caching Server and Methods for Use Therewith
Sanctioned Client Device and Methods for Use Therewith
Sanctioning Content Source and Methods for Use Therewith
Processing System with Electronic Program Guide Authoring and Methods for Use Therewith
Video Processing Device for Embedding Time-Coded Metadata and Methods for Use Therewith
Secure Provisioning of Integrated Circuits at Various States of Deployment, Methods Thereof
Container Agnostic Encryption Device and Methods for Use Therewith
Encrypted Memory Device and Methods for Use Therewith
Container Agnostic Decryption Device and Methods for Use Therewith
Secure Key Access with One-Time Programmable Memory and Applications Thereof
Device with Privileged Memory and Applications Thereof
Video Processing Device for Generating Time-Coded Metadata Based on a Search and Methods for Use Therewith
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jul 18, 2016
From: VIXS SYSTEMS INC.
To: COMERICA BANK
Reel/Frame 039380/0479 →
Assignment of Assignor's Interest
Jun 28, 2021
From: VIXS SYSTEMS, INC.
To: PIXELWORKS, INC.
Reel/Frame 056697/0568 →
Assignment of Assignor's Interest
Dec 8, 2025
From: PIXELWORKS, INC.
To: BITHARMONY, LLC
Reel/Frame 073147/0288 →