Inventor · disambiguated record
Louis Carlos Dias
Also filed as: DIAS LOUIS CARLOS
6 granted patents·2 pending applications·438 citations·filing 1996–2000
88Inventor score
Files withPROCTER & GAMBLE6
Top patents by PatentIndex Score
8 records- 0196US6540791B1Stable alkaline hair bleaching compositions and method for use thereofPROCTER & GAMBLE·Filed 2000·Granted Apr 1, 2003·168 cites·20 claims
- 0288US6022381AOxidative hair coloring compositions which contain a preformed organic peroxyacid oxidizing agentPROCTER & GAMBLE·Filed 1996·Granted Feb 8, 2000·96 cites·20 claims
- 0383US6004355AHair coloring compositions comprising a peroxygen oxidizing agent, an organic peroxyacid precursor, and oxidative hair coloring agentsPROCTER & GAMBLE·Filed 1996·Granted Dec 21, 1999·63 cites·33 claims
- 0475US6398821B1Hair coloring compositionsPROCTER & GAMBLE·Filed 1997·Granted Jun 4, 2002·43 cites·34 claims
- 0574US6309426B1Hair coloring compositionsPROCTER & GAMBLE·Filed 1997·Granted Oct 30, 2001·43 cites·21 claims
- 0664US6432147B1Hair coloring compositionsPROCTER & GAMBLE·Filed 1997·Granted Aug 13, 2002·25 cites·35 claims
- 0729US2002029429A1Hair coloring compositionsFiled 1997·Application pending·0 cites
- 0827US2002053110A1Hair coloring compositionsFiled 1997·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Louis Carlos Dias 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 →