Patent Assignment
Reel/Frame 043745/0298
Assignment of Assignor's Interest
Recorded: 2017-09-29
Pages: 3
Assignor
ZOPF, ROBERT
Executed: 2017-09-29
Assignee
CYPRESS SEMICONDUCTOR CORPORATION
198 CHAMPION COURT, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
Advanced Packet-Based Sample Audio Concealment
Patent:
10,043,523 →
Application:
15/720,702 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jul 31, 2019
From: CYPRESS SEMICONDUCTOR CORPORATION
To: MUFG UNION BANK, N.A.
Reel/Frame 049917/0093 →
Release of Security Interest
Mar 16, 2022
From: MUFG UNION BANK, N.A.
To: CYPRESS SEMICONDUCTOR CORPORATION; SPANSION LLC
Reel/Frame 059410/0438 →
Merger
Nov 14, 2025
From: CYPRESS SEMICONDUCTOR CORPORATION
To: INFINEON TECHNOLOGIES AMERICAS CORP.
Reel/Frame 073571/0456 →