Inventor · disambiguated record

William H. Pettigrew

Also filed as: PETTIGREW WILLIAM H

2 granted patents·23 citations·filing 1998–2000

61Inventor score
Technology areasA24C
Files withPHILIP MORRIS INC2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when William H. Pettigrew files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →