Inventor · disambiguated record
Aline Pirrello
Also filed as: PIRRELLO ALINE
7 granted patents·87 citations·filing 1999–2002
84Inventor score
Files withWELLA AG7
Top patents by PatentIndex Score
7 records- 0188US6648923B1Compositions containing 1,4-diamino-2-methoxymethylbenzene and salts thereof and methods for dyeing keratin fibers with sameWELLA AG·Filed 2000·Granted Nov 18, 2003·24 cites·13 claims
- 0281US6716257B2Bridged diaminopyrazole compounds and dye compositions containing sameWELLA AG·Filed 2001·Granted Apr 6, 2004·14 cites·16 claims
- 0371US6461390B1Process for making 2-aminomethyl-1, 4-diaminobenzene and its salts and compositions and methods for dyeing keratin fibers using sameWELLA AG·Filed 2000·Granted Oct 8, 2002·5 cites·13 claims
- 0470US6558433B2Process for dyeing keratin fibers comprising 1,4-diamino-2-methoxymethylbenzene and salts thereofWELLA AG·Filed 2002·Granted May 6, 2003·2 cites·10 claims
- 0569US6361571B1Agents and method for producing semi-permanent colorations of keratin fibersWELLA AG·Filed 1999·Granted Mar 26, 2002·37 cites·10 claims
- 0640US6312478B1Colorant and method for producing temporary hair colorsWELLA AG·Filed 1999·Granted Nov 6, 2001·5 cites·47 claims
- 0722US6494923B2Agents and method for producing temporary colorations of keratin fibersWELLA AG·Filed 1999·Granted Dec 17, 2002·0 cites·31 claims
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