Granted Patent
Utility
US 6,835,892 · App. 10/365,495
Superconducting cable
Inventors:
Marco Nassi, Pierluigi Ladie′
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Feb 13, 2003
Inventors
Marco Nassi
Pierluigi Ladie′
Assignee (at issue)
Pirelli Cavi e Sistemi S.p.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.