Granted Patent
Utility
US 6,606,965 · App. 09/948,506
Stackable pet shelter
Inventors:
Lucas Saxe, Patrick Douglas
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Sep 6, 2001
Inventors
Lucas Saxe
Patrick Douglas
Assignee (at issue)
Firstrx, 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.