Granted Patent
Utility
US 6,583,074 · App. 09/888,871
Nonwoven metal fabric
Inventors:
Alexander Krupnik, Terrence P. Kane, Kurt H. Schild, III
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 25, 2001
Inventors
Alexander Krupnik
Terrence P. Kane
Kurt H. Schild, III
Assignee (at issue)
GLOBAL MATERIAL TECHNOLOGIES, INCORPORATED
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.