Granted Patent
Utility
US 6,764,634 · App. 09/922,386
Method for molding a support
Inventor:
Stephane Demin
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Aug 3, 2001
Inventor
Stephane Demin
Assignee (at issue)
MICHELIN RECHERCHE ET TECHNIQUE S.A.
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.