Granted Patent
Utility
US 4,877,575 · App. 07/145,177
Core reactivity validation computer and method
Inventors:
Albert J. Impink, Jr., Francis L. Langford, Jr., Louis R. Grobmyer, William K. Luinetti
Patented Case
View Patent ↗
Granted: Oct 31, 1989
Filed: Jan 19, 1988
Inventors
Albert J. Impink, Jr.
Francis L. Langford, Jr.
Louis R. Grobmyer
William K. Luinetti
Assignee (at issue)
Westinghouse Electric Company LLC
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.