Individual holder
FOWLER LESLIE L
3 granted patents·27 citations·filing 1971–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0150US4059666AMethod of converting oil and waste containing sludge to dry wasteFOWLER LESLIE L·Filed 1975·Granted Nov 22, 1977·12 cites·1 claims
- 0241US4496431ACentrifugal evaporation apparatusFOWLER LESLIE L·Filed 1982·Granted Jan 29, 1985·9 cites·11 claims
- 0335US3980565ACell having catalytic layer for coalescing oil dropletsFOWLER LESLIE L·Filed 1971·Granted Sep 14, 1976·6 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when FOWLER LESLIE L files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →