Granted Patent
Utility
US 6,212,837 · App. 09/365,794
Rain water diverter system for deck structures
Inventors:
Richard A. Davis, LeRoy A. Prohofsky
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Aug 3, 1999
Inventors
Richard A. Davis
LeRoy A. Prohofsky
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.