Inventor · disambiguated record
Thomas Meul
Also filed as: MEUEL THOMAS · MEUL THOMAS
30 granted patents·104 citations·filing 1984–2017
96Inventor score
Top patents by PatentIndex Score
30 records- 0176US4585887AProcess for the production of optically active 3-aminocarboxylic acid estersLONZA AG·Filed 1984·Granted Apr 29, 1986·12 cites·11 claims
- 0272US4843166A4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide productionLONZA AG·Filed 1988·Granted Jun 27, 1989·6 cites·11 claims
- 0371US4997957AProcess for the production of thiotetronic acidLONZA AG·Filed 1987·Granted Mar 5, 1991·7 cites·5 claims
- 0466US5227513AAcetylsalicyloyl-L-carnitine and process for its productionLONZA AG·Filed 1992·Granted Jul 13, 1993·7 cites·13 claims
- 0566US4849528A4-benzyloxy-3-pyrrolin-2-on-1-yl acetamideLONZA AG·Filed 1987·Granted Jul 18, 1989·4 cites·1 claims
- 0665US4868314A4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide productionLONZA AG·Filed 1988·Granted Sep 19, 1989·4 cites·8 claims
- 0763US4788294AProcess for the production of 4-alkoxy-3-pyrrolin-2-onesLONZA AG·Filed 1988·Granted Nov 29, 1988·6 cites·1 claims
- 0860US4879393A4-Benzyloxy-3-pyrrolin-2-on-1-yl acetamide productionLONZA AG·Filed 1988·Granted Nov 7, 1989·3 cites·16 claims
- 0960US4824966AProcess for the production of 4-hydroxy-2-oxo-pyrrolidin-1-yl acetamideLONZA AG·Filed 1988·Granted Apr 25, 1989·5 cites·5 claims
- 1059US5227514ASalicyloyl-carnitine and process for its productionLONZA AG·Filed 1992·Granted Jul 13, 1993·7 cites·20 claims
- 1158US4780545AProduction of 4-alkoxy-3-pyrrolin-2-on-1-yl acetic acid alkyl estersLONZA AG·Filed 1986·Granted Oct 25, 1988·4 cites·9 claims
- 1256US4851540AProcess for the production of biotin precursorsLONZA AG·Filed 1987·Granted Jul 25, 1989·9 cites·17 claims
- 1355US4877884A4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide productionLONZA AG·Filed 1989·Granted Oct 31, 1989·2 cites·17 claims
- 1452US5166417AProcess for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acidLONZA AG·Filed 1991·Granted Nov 24, 1992·4 cites·20 claims
- 1550US10723691B2Process for preparing salicyloyl-L-carnitine hydrochlorideDRUGON PHARMA SWITZERLAND AG·Filed 2017·Granted Jul 28, 2020·0 cites·20 claims
- 1648US6462229B1Process for the preparation of (-)-α-(difluoromethyl)ornithine-monohydrochloride monohydrateLONZA AG·Filed 1999·Granted Oct 8, 2002·3 cites·15 claims
- 1743US5352801AProcess for the production of optically-active 4-amino-3-hydroxycarboxylic acidsLONZA AG·Filed 1993·Granted Oct 4, 1994·2 cites·4 claims
- 1843US5149869AProcess for the production of dimethylcyclopropanecarboxylic acidLONZA AG·Filed 1991·Granted Sep 22, 1992·3 cites·8 claims
- 1943US4855451A4-benzyloxy-3-pyrrolin-2-one, its production and use for synthesis of tetramic acidLONZA AG·Filed 1987·Granted Aug 8, 1989·2 cites·10 claims
- 2042US5243070AProcess for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acidLONZA AG·Filed 1991·Granted Sep 7, 1993·2 cites·21 claims
- 2141US4931570AProcess for the production of 4-alkoxy-2(5H) thiophenonesLONZA AG·Filed 1988·Granted Jun 5, 1990·1 cites·3 claims
- 2240US5286650AProcess for the production of optically-active 4-amino-3-hydroxycarboxylic acidsLONZA AG·Filed 1992·Granted Feb 15, 1994·4 cites·11 claims
- 2340US5093503AProcess for the production of thiotetronic acidLONZA AG·Filed 1990·Granted Mar 3, 1992·1 cites·22 claims
- 2437US5008402AProcess for production of 5-alkyl tetramic acidsLONZA AG·Filed 1990·Granted Apr 16, 1991·5 cites·16 claims
- 2535US4873339AChiral biotin precursorsLONZA AG·Filed 1988·Granted Oct 10, 1989·0 cites·3 claims
- 2634US4906765AProcess for the production of 4-alkoxy-2(5H) thiophenonesLONZA AG·Filed 1988·Granted Mar 6, 1990·0 cites·2 claims
- 2734US4906759AProcess for the production of 4-alkoxy-2(5H) thiophenonesLONZA AG·Filed 1987·Granted Mar 6, 1990·0 cites·16 claims
- 2832US4812578ASynthesis of tetramic acidLONZA AG·Filed 1988·Granted Mar 14, 1989·0 cites·9 claims
- 2930US5258523AProcess for the production of 2-aryl-2H-1,2,3-triazolesLONZA AG·Filed 1992·Granted Nov 2, 1993·0 cites·18 claims
- 3030US4983743A5-alkyl tetramic acidsLONZA AG·Filed 1989·Granted Jan 8, 1991·1 cites·12 claims
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