Granted Patent
Utility
US 5,158,249 · App. 07/596,990
Orbital systems for cislunar travel
Inventor:
Chauncey Uphoff
Patented Case
View Patent ↗
Granted: Oct 27, 1992
Filed: Oct 12, 1990
Inventor
Chauncey Uphoff
Assignee (at issue)
BALL CORPORATION
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.