Inventor · disambiguated record
Edwin R. Pettengill
Also filed as: PETTENGILL EDWIN R
6 granted patents·377 citations·filing 1988–1990
88Inventor score
Top patents by PatentIndex Score
6 records- 0196US5020694AMulti-cavity dispensing containerCHESEBROUGH PONDS·Filed 1989·Granted Jun 4, 1991·143 cites·16 claims
- 0292US5038963AMulti-cavity dispensing containerCHESEBROUGH PONDS·Filed 1990·Granted Aug 13, 1991·97 cites·3 claims
- 0390US5052839AMascara applicatorPETTENGILL EDWIN R·Filed 1988·Granted Oct 1, 1991·74 cites·10 claims
- 0488USD315496SDispensing containerCHESEBROUGH PONDS·Filed 1988·Granted Mar 19, 1991·31 cites·1 claims
- 0575USD320735SDispensing containerCHESEBROUGH PONDS·Filed 1989·Granted Oct 15, 1991·16 cites·1 claims
- 0675USD313181SDispensing containerCHESEBROUGH PONDS·Filed 1988·Granted Dec 25, 1990·16 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →