Inventor · disambiguated record

John R. Marvel

Also filed as: MARVEL JOHN R · MEZICK JAMES A

6 granted patents·269 citations·filing 19761984

87Inventor score
Technology areasA61KA61L
Files withJOHNSON & JOHNSON6

Top patents by PatentIndex Score

6 records

Join the waitlist — get patent alerts

Get an alert when John R. Marvel 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 →