Inventor · disambiguated record

David N. Johnston

Also filed as: JOHNSTON DAVID N

1 granted patent·7 citations·filing 1988–1988

31Inventor score
Technology areasA61P
Files withBOOTS CO PLC1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when David N. Johnston 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 →