Granted Patent
Utility
US 6,629,690 · App. 09/704,977
Apparatus and method for conveying a product
Inventor:
Wilfred S. Viens
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Nov 2, 2000
Inventor
Wilfred S. Viens
Assignee (at issue)
Gunther International, Ltd.
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.