Granted Patent
Utility
US 6,484,420 · App. 09/662,993
Footwear with integrated stitchdown/athletic bottom construction
Inventors:
Jim J. Chi, David K. Smith
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Sep 15, 2000
Inventors
Jim J. Chi
David K. Smith
Assignee (at issue)
DANNER, 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.