Granted Patent
Utility
US 5,813,701 · App. 08/610,588
Repositionable flexible downspout extension
Inventor:
Christopher D. Noble
Patented Case
View Patent ↗
Granted: Sep 29, 1998
Filed: Mar 7, 1996
Inventor
Christopher D. Noble
Assignee (at issue)
Gutter World, 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.