Inventor · disambiguated record
Quirinus Bernardus Broxterman
Also filed as: BROXTERMAN QUIRINUS B · BROXTERMAN QUIRINUS BERNARDUS
14 granted patents·10 pending applications·39 citations·filing 1992–2008
88Inventor score
Top patents by PatentIndex Score
24 records- 0176US6222052B1Process for preparing optically active 2-amino-ω-oxoalkanoic acid derivativesDSM NV·Filed 2000·Granted Apr 24, 2001·6 cites·7 claims
- 0268US5276190AMethod for the preparation of an alcoholDSM NV·Filed 1992·Granted Jan 4, 1994·10 cites·5 claims
- 0363US6291701B1Process for preparing optically active 2-amino-ω-oxoalkanoic acid derivativesDSM NV·Filed 2000·Granted Sep 18, 2001·2 cites·7 claims
- 0456US7183443B2Process for the preparation of enantiomerically enriched compoundsDSM IP ASSETS BV·Filed 2003·Granted Feb 27, 2007·3 cites·10 claims
- 0553US8563279B2Convergent synthesis of renin inhibitors and intermediates useful thereinDE LANGE BEN·Filed 2008·Granted Oct 22, 2013·0 cites·12 claims
- 0650US6235927B1Process for the separation of a mixture of enantiomersDSM NV·Filed 1997·Granted May 22, 2001·10 cites·15 claims
- 0747US6794542B2Method for the preparation of enantiomerically enriched compoundsDSM NV·Filed 2000·Granted Sep 21, 2004·1 cites·16 claims
- 0844US8106242B2Process for the production of compounds via hazardous intermediates in a series of microreactorsREINTJENS RAFAEL WILHELMUS ELISABETH GHISLAIN·Filed 2007·Granted Jan 31, 2012·0 cites·16 claims
- 0944US6841691B2Process for the preparation of enantiomerically enriched esters and alcoholsDSM NV·Filed 2001·Granted Jan 11, 2005·0 cites·19 claims
- 1044US6720169B1Process for preparing optically active 2-amino-w-oxoalkanoic acidDSM NV·Filed 2000·Granted Apr 13, 2004·0 cites·6 claims
- 1143US2010304451A1Process for the preparation of an enantiomerically and/or diastereomerically enriched ester, thioester, alcohol or thiolVERZIJL GERARDUS KAREL MARIA·Filed 2008·Application pending·0 cites
- 1242US7371901B2Process for the preparation of alkynolsDSM IP ASSETS BV·Filed 2004·Granted May 13, 2008·0 cites·11 claims
- 1339US2007083058A1Process for the preparation of aliphatic primary alcohols and related intermediates in such processSARAKINOS GEORGIOS·Filed 2004·Application pending·0 cites
- 1439US2008167500A1Process for the Preparation of a Diastereomerically Enriched CompoundDSM IP ASSETS BV·Filed 2005·Application pending·0 cites
- 1538US2007123589A1Method for producing chiral or enantiomer-enriched beta-amino acids, aldehydes, ketones and gama-amino alcoholsJARY WALTHER·Filed 2004·Application pending·0 cites
- 1636US2007142657A1Process for the preparation of aliphatic primary alcohols and intermediates in such processSARAKINOS GEORGIOS·Filed 2004·Application pending·0 cites
- 1735US6465684B2Process for the separation of a mixture of enantiomersDSM NV·Filed 2001·Granted Oct 15, 2002·0 cites·20 claims
- 1835US2006122430A1Process for the preparation of an enantiomerically enriched schiff baseDUCHATEAU ALEXANDER L L·Filed 2003·Application pending·0 cites
- 1934US6133002AProcess for preparing optically active 2-amino-ω-oxoalkanoic acid derivativesDSM NV·Filed 1998·Granted Oct 17, 2000·7 cites·7 claims
- 2032US2006135790A1Process for the preparation of an alpha-amino carbonyl compoundHYETT DAVID J·Filed 2004·Application pending·0 cites
- 2132US2006142610A1Process for the racemisation of enantiomerically enriched alpha-amino nitrilesVERZIJL GERARDUS K M·Filed 2003·Application pending·0 cites
- 2229US5468901AProcess for the preparation of optically active methionine amideDSM NV·Filed 1993·Granted Nov 21, 1995·0 cites·11 claims
- 2323US2005107468A1Process for the preparation of an enantiomerically enriched thio compoundFiled 2002·Application pending·0 cites
- 2423US2004006225A1Preparation of enantiomerically enriched amine-functionalized compoundsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →