Granted Patent
Utility
US 6,697,770 · App. 09/500,973
Computer process for prescribing second-order tetrahedral elements during deformation simulation in the design analysis of structures
Inventor:
Joop C. Nagetgaal
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Feb 15, 2000
Inventor
Joop C. Nagetgaal
Assignee (at issue)
Abaqus, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.