Granted Patent
Utility
US 5,947,111 · App. 09/070,426
Apparatus for the controlled heating of process fluids
Inventors:
John I. Neulander, George S. Millas, Tommy H. Croasdale, Robert J. Giammaruti
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Apr 30, 1998
Inventors
John I. Neulander
George S. Millas
Tommy H. Croasdale
Robert J. Giammaruti
Assignee (at issue)
Hudson Products 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.