Granted Patent
Utility
US 5,985,447 · App. 08/782,298
Method of producing sized glass strands and the resulting products
Inventor:
Patrick Moireau
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Jan 15, 1997
Inventor
Patrick Moireau
Assignee (at issue)
VETROTEX FRANCE
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.