Inventor · disambiguated record
Klaus Hannemann
Also filed as: HANNEMANN KLAUS · HANNEMANN KLAUS DR
8 granted patents·45 citations·filing 1991–1998
84Inventor score
Top patents by PatentIndex Score
8 records- 0177US5779740AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1996·Granted Jul 14, 1998·14 cites·12 claims
- 0263US5944855AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1998·Granted Aug 31, 1999·10 cites·7 claims
- 0354US5360455AProcess for producing multicolor or tone-in-tone effectsCIBA GEIGY CORP·Filed 1993·Granted Nov 1, 1994·11 cites·19 claims
- 0439US5690699AAzo dye mixtures and their useCIBA GEIGY CORP·Filed 1996·Granted Nov 25, 1997·2 cites·12 claims
- 0536US5973147AProcess for dichromatic or trichromatic dyeing or printingCIBA SC HOLDING AG·Filed 1998·Granted Oct 26, 1999·2 cites·4 claims
- 0631US5540739AProcess for dyeing naturally occurring or synthetic polyamide fibresCIBA GEIGY CORP·Filed 1994·Granted Jul 30, 1996·3 cites·16 claims
- 0730US5207799AProcess for dyeing wool and blends thereof with other fibres using reactive dyes and colorless fiber-reactive dyeing assistantCIBA GEIGY CORP·Filed 1991·Granted May 4, 1993·1 cites·14 claims
- 0829US5145486AProcess for dyeing wool with reactive dyesCIBA GEIGY CORP·Filed 1991·Granted Sep 8, 1992·2 cites·16 claims
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