Granted Patent
Utility
US 5,806,301 · App. 08/570,391
Ramjet/scramjet inlet isolator unstart prevention
Inventors:
Mark D. auBuchon, Robert Caldwell, James T. Gill, III, Joseph P. Madden
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Dec 11, 1995
Inventors
Mark D. auBuchon
Robert Caldwell
James T. Gill, III
Joseph P. Madden
Assignee (at issue)
UNITED TECHNOLOGIES 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.