Granted Patent
Utility
US 6,448,306 · App. 09/815,637
Antimicrobial articles made from nitrile or natural rubber
Inventors:
John G. Lever, Geoffrey R. Haas, Bhawan B. Patel, William O. Burke, III, Robert C. Kerr
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Mar 23, 2001
Inventors
John G. Lever
Geoffrey R. Haas
Bhawan B. Patel
William O. Burke, III
Robert C. Kerr
Assignee (at issue)
Milliken & 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.