Granted Patent
Utility
US 6,000,322 · App. 09/016,016
Transfer press die support
Inventor:
Thuy M. To
Patented Case
View Patent ↗
Granted: Dec 14, 1999
Filed: Jan 30, 1998
Inventor
Thuy M. To
Assignee (at issue)
Verson
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.