Patent Assignment
Reel/Frame 015012/0944
Assignment of Assignor's Interest
Recorded: 2004-02-19
Pages: 3
Assignors
FENG, WILLIAM W.
Executed: 2004-02-13
DUBOIS, PAUL A.
Executed: 2004-02-10
HALLQUIST, JOHN O.
Executed: 2004-02-09
Assignee
LIVEMORE SOFTWARE TECHNOLOGY CORPORATION
7374 LAS POSITAS ROAD, LIVERMORE, CALIFORNIA, 94551
Covered Property
(1)
Method and System for Numerically Simulating Foam-Like Material in Finite Element Analysis
Patent:
7,308,387 →
Application:
10/783,562 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name
Feb 4, 2020
From: LIVERMORE SOFTWARE TECHNOLOGY CORP.; LIVERMORE SOFTWARE TECHNOLOGY LLC
To: LIVERMORE SOFTWARE TECHNOLOGY LLC
Reel/Frame 051793/0075 →
Merger and Change of Name
Nov 16, 2022
From: LIVERMORE SOFTWARE TECHNOLOGY, LLC; ANSYS, INC.
To: ANSYS, INC.
Reel/Frame 061950/0753 →