Inventor · disambiguated record
Bengt-Thomas Grobel
Also filed as: GROEBEL BENGT-THOMAS
10 granted patents·141 citations·filing 1987–1999
89Inventor score
Files withDYSTAR TEXTILFARBEN GMBH & CO4HOECHST AG4DYSTAR TEXILFARBEN GMBH & CO D1DYSTAR TEXTILFARBEN GMBH1
Top patents by PatentIndex Score
10 records- 0189US4797409A1-hydroxy-2-pyridones, a process for their preparation, and medicaments which contain them, and intermediates formed in the preparation of the 1-hydroxy-2-pyridonesHOECHST AG·Filed 1987·Granted Jan 10, 1989·32 cites·15 claims
- 0285US4916228AProcess for the preparation of 1-hydroxy-2-pyridonesHOECHST AG·Filed 1987·Granted Apr 10, 1990·22 cites·13 claims
- 0383US5779739ADye mixtures of fiber-reactive azo dyes and their use for dyeing hydroxy-and/or carboxamido-containing fiber materialHOECHST AG·Filed 1996·Granted Jul 14, 1998·23 cites·18 claims
- 0479US5704951AMixtures of blue-dyeing fiber-reactive dyes and their use for dyeing hydroxy-and/or carboxamido-containing fiber materialHOECHST AG·Filed 1996·Granted Jan 6, 1998·20 cites·7 claims
- 0565US6171348B1Blue dyeing mixtures of fiber-reactive dyestuffs and their use for dyeing fiber material containing hydroxy and/or carboxamide groupsDYSTAR TEXTILFARBEN GMBH·Filed 1997·Granted Jan 9, 2001·11 cites·16 claims
- 0661US5980590ADyestuff mixtures of water-soluble fiber-reactive azo dyestuffs, processes for their preparation and their useDYSTAR TEXILFARBEN GMBH & CO D·Filed 1997·Granted Nov 9, 1999·13 cites·10 claims
- 0757US6168636B1Dye mixtures of fiber-reactive azo dyes and their useDYSTAR TEXTILFARBEN GMBH & CO·Filed 1999·Granted Jan 2, 2001·12 cites·18 claims
- 0834US6165231ADye mixture, process for it's preparation and use thereofDYSTAR TEXTILFARBEN GMBH & CO·Filed 1999·Granted Dec 26, 2000·6 cites·15 claims
- 0930US6183522B1Dye mixtures comprising water-soluble fiber-reactive azo dyes, preparation thereof and use thereofDYSTAR TEXTILFARBEN GMBH & CO·Filed 1999·Granted Feb 6, 2001·1 cites·19 claims
- 1028US6228131B1Dye mixtures comprising water-soluble fiber-reactive azo dyes, preparation thereof and use thereofDYSTAR TEXTILFARBEN GMBH & CO·Filed 1999·Granted May 8, 2001·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →