Granted Patent
Utility
US 6,607,617 · App. 09/872,284
Double-base rocket propellants, and rocket assemblies comprising the same
Inventors:
Craig D. Hughes, Reed J. Blau
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Jun 1, 2001
Inventors
Craig D. Hughes
Reed J. Blau
Assignee (at issue)
Alliant Techsystems 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.