Granted Patent
Utility
US 6,435,509 · App. 09/752,317
Method of playing a multiple-draw poker card game
Inventors:
Michael Wichinsky, Don Hesskamp
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Jan 2, 2001
Inventors
Michael Wichinsky
Don Hesskamp
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.