Granted Patent
Utility
US 6,409,028 · App. 09/815,569
Shelf tray system
Inventor:
Terry L. Nickerson
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Mar 23, 2001
Inventor
Terry L. Nickerson
Assignee (at issue)
DCI Marketing, 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.