Granted Patent
Utility
US 6,017,075 · App. 09/287,049
Bedliner with depth variant ribs for load placement
Inventors:
Phillip L. Emery, Timothy E. Williams, Kristin A. Uttech
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: Apr 6, 1999
Inventors
Phillip L. Emery
Timothy E. Williams
Kristin A. Uttech
Assignee (at issue)
Penda Corporation
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.