Granted Patent
Utility
US 6,718,556 · App. 09/982,153
Super insulated glove/mitten with enhanced tactile sensitivity
Inventors:
Richard J. Zuckerwar, Eric D. Friedman
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Oct 18, 2001
Inventors
Richard J. Zuckerwar
Eric D. Friedman
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.