Inventor record

PARNELL EDGAR WILLIAM

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.

• 96Edgar W. Parnell18 patent records·783 citations·C07D C07C C12N5 on this record
• 97David William Hawkins29 patent records·846 citations·C07D C07C A01N3 on this record

Inventor identities via PatentsView disambiguation — see methodology.