Granted Patent
Utility
US 6,418,962 · App. 09/427,781
Low cost, compressed gas fuel storage system
Inventors:
John J. Wozniak, Paul D. Wienhold, Dale B. Tiller
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Oct 27, 1999
Inventors
John J. Wozniak
Paul D. Wienhold
Dale B. Tiller
Assignee (at issue)
The Johns Hopkins University
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.