Granted Patent
Utility
US 5,945,358 · App. 08/594,837
Papermakers fabric having spun bonded reinforcement
Inventor:
Rene Pierre Marchand
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Jan 31, 1996
Inventor
Rene Pierre Marchand
Assignee (at issue)
Weavexx Corporation
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.