Patent Assignment
Reel/Frame 074683/0201
Merger
Recorded: 2026-05-18
Pages: 4
Assignor
ALTAIR ENGINEERING, INC.
Executed: 2025-12-23
Assignee
SIEMENS INDUSTRY SOFTWARE INC.
5800 GRANITE PARKWAY, SUITE 600, PLANO, TEXAS, 75024
Covered Property
(1)
Apparatus, Method, and Program for Acoustic Characteristics Optimization Model Analysis
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 22, 2010
From: IDE, TAKANORI; OTOMORI, MASAKI; KITAMURA, YOHEI; KOSAKA, IKU
To: AISIN AW CO., LTD.; VANDERPLAATS R & D INC.
Reel/Frame 023877/0409 →
Merger
Jul 18, 2024
From: AISIN AW CO., LTD.
To: AISIN CORPORATION
Reel/Frame 068393/0398 →
Assignment of Assignor's Interest
Aug 16, 2024
From: VANDERPLAATS RESEARCH & DEVELOPMENT, INC.
To: ALTAIR ENGINEERING, INC.
Reel/Frame 068318/0731 →