Inventor · disambiguated record
John R. Durrwachter
Also filed as: DURRWACHTER JOHN R
6 granted patents·25 citations·filing 1988–1994
75Inventor score
Top patents by PatentIndex Score
6 records- 0180US5143831AFructose 1,6-diphosphate aldolase catalyzed steroselective synthesis of sugarsSEARLE & CO·Filed 1988·Granted Sep 1, 1992·17 cites·21 claims
- 0264US5124489AProcess for preparing phenethanol ethers by the reduction of corresponding phenylglyoxal acetalsHOECHST CELANESE CORP·Filed 1991·Granted Jun 23, 1992·8 cites·12 claims
- 0331US5576426AAldolase catalyzed stereoselective synthesis of arabinohexulose, xyloheptulose, threohexulose and xylohexuloseSEARLE & CO·Filed 1994·Granted Nov 19, 1996·0 cites·1 claims
- 0431US5120855AFormation of hydroxyaromatic ketoacetal from a hydroxyaromatic methylketone and production of 5-(4'-hydroxyphenyl)hydantoin and Dp-hydroxyphenylglycine from 4-hydroxyacetophenoneHOECHST CELANESE CORP·Filed 1990·Granted Jun 9, 1992·0 cites·59 claims
- 0529US5292945AProcess for preparing α-chloro-α-oximino-4-hydroxyacetophenoneHOECHST CELANESE CORP·Filed 1993·Granted Mar 8, 1994·0 cites·18 claims
- 0628US5602285AProcess for preparing phenethanol ethersHOECHST CELANESE CORP·Filed 1994·Granted Feb 11, 1997·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →