Granted Patent
Utility
US 6,796,335 · App. 09/970,394
Pipe protector and support
Inventors:
Mark David Hubbard, Thomas L. Kendall
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Oct 3, 2001
Inventors
Mark David Hubbard
Thomas L. Kendall
Assignee (at issue)
Securus, 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.