Granted Patent
Utility
US 6,431,090 · App. 09/560,938
Adjustable shelving with tiltable shelves
Inventors:
Ted Davis, Bruce Havenga
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Apr 28, 2000
Inventors
Ted Davis
Bruce Havenga
Assignee (at issue)
L&P Property Management Company
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.