Inventor · disambiguated record
Marcel Frick
Also filed as: FRICK MARCEL
16 granted patents·1 pending application·161 citations·filing 1995–2002
93Inventor score
Top patents by PatentIndex Score
17 records- 0191US6521032B1Magenta inks comprising copper complex azo dyes based on 1-naphthol-di- or tri-sulfonic acidsCIBA SC HOLDING AG·Filed 2000·Granted Feb 18, 2003·37 cites·17 claims
- 0284US6063137AProcess for dyeing or printing and novel reactive dyesCIBA SC HOLDING AG·Filed 1998·Granted May 16, 2000·19 cites·23 claims
- 0382US6281339B1Addition products of acryloylamino-substituted dyes, and the preparation and use thereofCIBA SC HOLDING AG·Filed 2000·Granted Aug 28, 2001·15 cites·13 claims
- 0481US6265554B1Copper complex azo dyes, their preparation and their useCIBA SC HOLDING AG·Filed 2000·Granted Jul 24, 2001·14 cites·11 claims
- 0581US6241789B1Process for dyeing or printing and novel reactive dyesCIBA SC HOLDING AG·Filed 2000·Granted Jun 5, 2001·12 cites·4 claims
- 0677US5779740AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1996·Granted Jul 14, 1998·14 cites·12 claims
- 0774US6500247B1Black-dyeing inks and their useCIBA SC HOLDING AG·Filed 2000·Granted Dec 31, 2002·10 cites·7 claims
- 0870US5760194AMonoazotriaziayl group-containing fiber reactive dyes, processes for their preparation and their useCIBA SC HOLDING AG·Filed 1996·Granted Jun 2, 1998·12 cites·18 claims
- 0967US5760195AMonoazo triazinyl group-containing fiber reactive dyes, processes for their preparation and their useCIBA SC HOLDING AG·Filed 1996·Granted Jun 2, 1998·10 cites·16 claims
- 1063US5944855AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1998·Granted Aug 31, 1999·10 cites·7 claims
- 1144US5504227AAnthraquinone dyes, process for their preparation and the use thereofCIBA GEIGY CORP·Filed 1995·Granted Apr 2, 1996·3 cites·7 claims
- 1243US7057024B2Black-dyeing inks and their useCIBA SC HOLDING AG·Filed 2002·Granted Jun 6, 2006·0 cites·2 claims
- 1343US5667534ADye mixtures comprising 1:2 chromium complex dyes, and 1:2 chromium complex dyesCIBA GEIGY CORP·Filed 1995·Granted Sep 16, 1997·3 cites·9 claims
- 1442US2001013149A1Process for dyeing or printing and novel reactive dyesFiled 2001·Application pending·0 cites
- 1536US5973147AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1998·Granted Oct 26, 1999·2 cites·4 claims
- 1631US6551364B2Dye mixtures, 1:2 cobalt complex formazan dyes and their useCIBA SC HOLDING AG·Filed 2001·Granted Apr 22, 2003·0 cites·3 claims
- 1730US6428582B1Dye mixtures, 1:2 cobalt complex formazan dyes and their useCIBA SC HOLDING AG·Filed 1996·Granted Aug 6, 2002·0 cites·4 claims
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