Inventor · disambiguated record
Allen E. Crepeau
Also filed as: CREPEAU ALLEN E
4 granted patents·74 citations·filing 1982–1995
78Inventor score
Top patents by PatentIndex Score
4 records- 0170US4514442AMethod of protecting a roofUNIROYAL INC·Filed 1984·Granted Apr 30, 1985·19 cites·13 claims
- 0267US4461875ARoof sheeting and flashing elastomeric compositionUNIROYAL INC·Filed 1982·Granted Jul 24, 1984·23 cites·12 claims
- 0360US5594073ADialkylthiourea cured elastomeric roofing compositionUNIROYAL CHEM CO INC·Filed 1995·Granted Jan 14, 1997·19 cites·13 claims
- 0449US4666785ARoof sheeting or roof flashingUNIROYAL CHEM CO INC·Filed 1985·Granted May 19, 1987·13 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →