Inventor record

BIRTHISEL TIMOTHY D

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.

• 96Timothy D. Birthisel31 patent records·277 citations·A01N C05G B01J30 on this record
• 13BIRTHISEL TIMOTHY D1 patent record·0 citations·C09K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.