Granted Patent
Utility
US 6,623,413 · App. 09/642,877
Vacuum insulated panel and container and method of production
Inventor:
Nicholas Wynne
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Aug 21, 2000
Inventor
Nicholas Wynne
Assignee (at issue)
Energy Storage Technologies, 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.