Inventor · disambiguated record
Allan R. Laroche
Also filed as: LAROCHE ALLAN R
5 granted patents·320 citations·filing 1985–1989
86Inventor score
Top patents by PatentIndex Score
5 records- 0195US4866898AFire resistant expansion jointMANVILLE CORP·Filed 1988·Granted Sep 19, 1989·120 cites·6 claims
- 0279US4663894AFlexible gutterMANVILLE CORP·Filed 1986·Granted May 12, 1987·61 cites·12 claims
- 0378US4848044AExpansion joint coverMANVILLE CORP·Filed 1988·Granted Jul 18, 1989·51 cites·9 claims
- 0477US4977719AFire resistant expansion jointLAROCHE ALLAN R·Filed 1989·Granted Dec 18, 1990·46 cites·8 claims
- 0568US4634622ALightweight asphalt based building materials and process for making sameMANVILLE CORP·Filed 1985·Granted Jan 6, 1987·42 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Allan R. Laroche 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 →