Granted Patent
Utility
US 6,702,140 · App. 10/009,144
Process for the manufacture of cooking vessels and vessels obtained according to such process
Inventor:
Giovanni Sollo
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Jun 28, 2002
Inventor
Giovanni Sollo
Assignee (at issue)
Societa Italiana Pentole-SIP 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.