Granted Patent
Utility
US 6,534,175 · App. 09/595,314
Cut resistant fabric
Inventors:
Reiyao Zhu, Larry John Prickett
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Jun 16, 2000
Inventors
Reiyao Zhu
Larry John Prickett
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND COMPANY
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.