Inventor record

GRADE MARSHA M

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.

• 91Marsha Mottel Grade14 patent records·251 citations·C07C C08G H01B7 on this record
• 66Marsha Grade4 patent records·76 citations·H01G H05K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.