IP Library › Assignment 014522/0043
Patent Assignment
Reel/Frame 014522/0043

Assignment of Assignor's Interest

Recorded: 2003-09-18 Pages: 4
Assignors
PIETRUSZYNSKI, DAVID MICHAEL
Executed: 2000-10-11
BAIRD, REX
Executed: 2000-10-11
Assignee
CIRRUS LOGIC, INC.
2901 VIA FORTUNA, INTELLECTUAL PROPERTIES, AUSTIN, TEXAS, 78746
Covered Property (1)
Optical Disk Pickup Using Current Mode Signal Exchanges and Systems and Methods Using the Same
Patent: 7,031,236 →
Application: 10/664,688 →
Publication: US 2004/0062182
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 10, 2009
From: CIRRUS LOGIC, INC.
To: TRANSPACIFIC LOGIC, LLC
Reel/Frame 023208/0138 →
Assignment of Assignor's Interest May 11, 2020
From: TRANSPACIFIC LOGIC, LLC
To: INTELLECTUAL VENTURES ASSETS 152 LLC
Reel/Frame 052624/0847 →
Assignment of Assignor's Interest Feb 17, 2021
From: INTELLECTUAL VENTURES ASSETS 152 LLC
To: DIGITAL CACHE, LLC
Reel/Frame 055280/0887 →