Granted Patent
Utility
US 6,726,010 · App. 10/142,445
Toilet bowl brush and holder
Inventor:
Bruce Kaminstein
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 9, 2002
Inventor
Bruce Kaminstein
Assignee (at issue)
Kaminstein Imports, Inc
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.