Granted Patent
Utility
US 6,029,476 · App. 09/058,774
Method and apparatus for manufacturing an optical fiber provided with a hermetic coating
Inventors:
Jean Bourhis, Jean-Pierre Bloas, Patrick Mac Kenzie, Max Matau
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Apr 13, 1998
Inventors
Jean Bourhis
Jean-Pierre Bloas
Patrick Mac Kenzie
Max Matau
Assignee (at issue)
ALCATEL
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.