Granted Patent
Utility
US 6,568,102 · App. 09/511,921
Shoe having shock-absorber element in sole
Inventors:
John Healy, Craig M. Wojcieszak
Patented Case
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Granted: May 27, 2003
Filed: Feb 24, 2000
Inventors
John Healy
Craig M. Wojcieszak
Assignee (at issue)
Converse 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.