Inventor record

SIGMON JR JOHN CROWDER

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.

• 97John C. Sigmon, Jr.94 patent records·402 citations·A61B A61F A61M38 on this record
• 25SIGMON JR JOHN CROWDER3 patent records·0 citations·A61B A61M3 on this record

Inventor identities via PatentsView disambiguation — see methodology.