Granted Patent
Utility
US 6,671,981 · App. 09/921,957
Footwear
Inventor:
Jeffrey S. Brooks
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Aug 3, 2001
Inventor
Jeffrey S. Brooks
Assignee (at issue)
Jeffrey S. Brooks, 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.