Granted Patent
Utility
US 6,041,948 · App. 09/146,182
Pre-packed product shipment and display device with spring-biased restocking feed arrangement
Inventors:
Edmund C. Filipak, Scott A. Tiedemann
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Sep 3, 1998
Inventors
Edmund C. Filipak
Scott A. Tiedemann
Assignee (at issue)
American Greetings 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.