Granted Patent
Utility
US 5,645,525 · App. 08/505,378
Heel stabilizing device and method for treating heel pain
Inventor:
Ronald S. Krivosha
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Jul 21, 1995
Inventor
Ronald S. Krivosha
Assignee (at issue)
Brown Medical Industries
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.