Granted Patent
Utility
US 5,771,517 · App. 08/875,596
Process for processing a cellulose fiber lap
Inventors:
Jean-Louis Neveu, Bernard Picard
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Sep 2, 1997
Inventors
Jean-Louis Neveu
Bernard Picard
Assignee (at issue)
Fort James 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.