Inventor record

NAPPA MARIO JOSEPH

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 99Mario Joseph Nappa284 patent records·2,212 citations·C07C C09K B01J237 on this record
• NAPPA MARIO JOSEPH5 patent records·0 citations·C09K C07C5 on this record

Inventor identities via PatentsView disambiguation — see methodology.