Inventor · disambiguated record
Leszek J. Wolfram
Also filed as: WOLFRAM LESZEK · WOLFRAM LESZEK J
23 granted patents·1,236 citations·filing 1981–2000
97Inventor score
Top patents by PatentIndex Score
23 records- 0197US4663158AHair conditioning composition containing cationic polymer and amphoteric surfactant and method for useCLAIROL INC·Filed 1985·Granted May 5, 1987·346 cites·13 claims
- 0294US4529586AHair conditioning composition and processCLAIROL INC·Filed 1982·Granted Jul 16, 1985·384 cites·6 claims
- 0389US4770873ANeutralizing composition and method for hair waving and straighteningCLAIROL INC·Filed 1986·Granted Sep 13, 1988·80 cites·9 claims
- 0474US4911731AProcess and composition for dyeing hair utilizing an anionic polymeric/cationic polymer complexCLAIROL INC·Filed 1986·Granted Mar 27, 1990·48 cites·15 claims
- 0572US6828443B1Dyes and colorantsHENKEL KGAA·Filed 2000·Granted Dec 7, 2004·4 cites·33 claims
- 0672US4559057AProcess and composition for coloring hair with pigmentsCLAIROL INC·Filed 1983·Granted Dec 17, 1985·35 cites·29 claims
- 0771US5173085AHair dyeing process and compositons packageCLAIROL INC·Filed 1991·Granted Dec 22, 1992·35 cites·21 claims
- 0869US5161553AProcess for simultaneously waving and coloring hairCLAIROL INC·Filed 1986·Granted Nov 10, 1992·30 cites·10 claims
- 0968US5704949AProcess for the manufacture of a hair dye product containing 5,6-dihydroxyindoleCLAIROL INC·Filed 1996·Granted Jan 6, 1998·30 cites·11 claims
- 1065US4975092AProcesses for coloring and/or conditioning hairCLAIROL INC·Filed 1989·Granted Dec 4, 1990·25 cites·10 claims
- 1164US5273550AProcess and kit for dyeing hairCLAIROL INC·Filed 1991·Granted Dec 28, 1993·26 cites·43 claims
- 1262US4968497ASkin tanning composition and methodCLAIROL INC·Filed 1988·Granted Nov 6, 1990·24 cites·27 claims
- 1362US4416297AHair waving or straightening process and productCLAIROL INC·Filed 1981·Granted Nov 22, 1983·25 cites·25 claims
- 1461US5279618AProcess and kit for dyeing hairCLAIROL INC·Filed 1992·Granted Jan 18, 1994·26 cites·30 claims
- 1560US4588760AHair treatment compositionCLAIROL INC·Filed 1985·Granted May 13, 1986·23 cites·14 claims
- 1658US4904274AColoring hair with aminoalkyl-or aminohydroxyalkyl-catecholsCLAIROL INC·Filed 1988·Granted Feb 27, 1990·22 cites·16 claims
- 1757US5032138AChlorites as oxidants in hair coloringCLAIROL INC·Filed 1989·Granted Jul 16, 1991·22 cites·22 claims
- 1848US5346509AProcess for dyeing hair by the sequential treatment of hair with metal ion-containing composition and with a dye composition containing 5,6-dihydroxyindole-2-carboxylic acid and certain derivatives thereofCLAIROL INC·Filed 1993·Granted Sep 13, 1994·13 cites·8 claims
- 1944US5279617AProcess and kit for dyeing hairCLAIROL INC·Filed 1992·Granted Jan 18, 1994·9 cites·42 claims
- 2041US4695285AProcess for coloring keratinaceous materialsCLAIROL INC·Filed 1986·Granted Sep 22, 1987·12 cites·12 claims
- 2140US5015263AComposition for coloring skin and methodCLAIROL INC·Filed 1988·Granted May 14, 1991·10 cites·4 claims
- 2235US5665336AAcidic post-treatment of hair dyed with dihydroxyindoleBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Sep 9, 1997·2 cites·10 claims
- 2332US4601299AHair setting process and tissueCLAIROL INC·Filed 1983·Granted Jul 22, 1986·5 cites·21 claims
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