Granted Patent
Utility
US 5,173,918 · App. 07/780,897
High power laser having staged laser adjoint pulsed feedback
Inventors:
Sallie S. Townsend, Philip R. Cunningham, John S. Foley
Patented Case
View Patent ↗
Granted: Dec 22, 1992
Filed: Oct 23, 1991
Inventors
Sallie S. Townsend
Philip R. Cunningham
John S. Foley
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.