Felix Previdoli

Person

Brig, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Process for chloronitroacetic acid esters
- Patent number 5,395,963
- Issue date Mar 7, 1995
- Lonza Ltd.
- Rene Imwinkelried
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2-halo-4,6-dialkoxy pyrimidines
- Patent number 5,378,845
- Issue date Jan 3, 1995
- Lonza, Ltd.
- Andre Escher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of lactams
- Patent number 5,300,649
- Issue date Apr 5, 1994
- Lonza Ltd.
- Gareth Griffiths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-5-protected 2,5-diamino-4,6-dichloropyrimidines and process for t...
- Patent number 5,294,710
- Issue date Mar 15, 1994
- Lonza Ltd.
- Gerhard Stucky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 5-chloroxindole
- Patent number 5,284,960
- Issue date Feb 8, 1994
- Lonza Ltd.
- Rene Imwinkelried
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 4,6-dialkoxypyrimidines
- Patent number 5,276,152
- Issue date Jan 4, 1994
- Lonza Ltd.
- Andre Escher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2-substituted 4,6-dialkoxypyrimidines
- Patent number 5,266,697
- Issue date Nov 30, 1993
- Lonza Ltd.
- Andre Escher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 4-amino-2-chloro-5-cyano-6-(methylthi...
- Patent number 5,216,160
- Issue date Jun 1, 1993
- Lonza Ltd.
- Gary Ryan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2-azabicyclo [2.2.1] hept-5-en-3-one
- Patent number 5,200,527
- Issue date Apr 6, 1993
- Lonza Ltd.
- Gareth Griffiths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(N-Methanesulfonyl-N-methylaminosul...
- Patent number 5,189,217
- Issue date Feb 23, 1993
- Lonza, Ltd.
- Gareth Griffiths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(n-methanesulfonyl-n-methylaminosul...
- Patent number 5,180,826
- Issue date Jan 19, 1993
- Lonza Ltd.
- Gareth Griffiths
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(aminomethyl)cyclohexane acetic acid
- Patent number 5,149,870
- Issue date Sep 22, 1992
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(aminomethyl) cyclohexane acetic acid
- Patent number 5,136,091
- Issue date Aug 4, 1992
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(aminomethyl) cyclohexane acetic acid
- Patent number 5,130,455
- Issue date Jul 14, 1992
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-(aminomethyl)cyclohexane acetic acid
- Patent number 5,095,148
- Issue date Mar 10, 1992
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of aminocyanoacetamide
- Patent number 5,003,099
- Issue date Mar 26, 1991
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of O-substituted hydroxylamines
- Patent number 4,981,996
- Issue date Jan 1, 1991
- Lonza Ltd.
- Heinz Wyss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 4,5-dichloro-6-ethylpyrimidine
- Patent number 4,977,264
- Issue date Dec 11, 1990
- Lonza Ltd.
- Lester Mills
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2,4-diamino-6-piperidinyl-pyrimidine-...
- Patent number 4,959,475
- Issue date Sep 25, 1990
- Lonza Ltd.
- Lester Mills
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-aza-4-(alkoxycarbonyl)spiro[4,5]-decan-3-one
- Patent number 4,958,044
- Issue date Sep 18, 1990
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-aza-4-(alkoxycarbonyl)spiro[4,5]decan-3-one
- Patent number 4,956,473
- Issue date Sep 11, 1990
- Lonza Ltd.
- Hans P. Mettler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the producton of 4-substituted acetoacetic acid derivat...
- Patent number 4,545,934
- Issue date Oct 8, 1985
- Lonza Ltd.
- Felix Previdoli
- C07 - ORGANIC CHEMISTRY

Felix Previdoli

Person

Patents Grantslast 30 patents

Process for chloronitroacetic acid esters

Process for the production of 2-halo-4,6-dialkoxy pyrimidines

Process for the production of lactams

N-5-protected 2,5-diamino-4,6-dichloropyrimidines and process for t...

Process for the production of 5-chloroxindole

Process for the production of 4,6-dialkoxypyrimidines

Process for the production of 2-substituted 4,6-dialkoxypyrimidines

Process for the production of 4-amino-2-chloro-5-cyano-6-(methylthi...

Process for the production of 2-azabicyclo [2.2.1] hept-5-en-3-one

Process for the production of 1-(N-Methanesulfonyl-N-methylaminosul...

Process for the production of 1-(n-methanesulfonyl-n-methylaminosul...

Process for the production of 1-(aminomethyl)cyclohexane acetic acid

Process for the production of 1-(aminomethyl) cyclohexane acetic acid

Process for the production of 1-(aminomethyl) cyclohexane acetic acid

Process for the production of 1-(aminomethyl)cyclohexane acetic acid

Method for the production of aminocyanoacetamide

Method for the production of O-substituted hydroxylamines

Process for the production of 4,5-dichloro-6-ethylpyrimidine

Process for the production of 2,4-diamino-6-piperidinyl-pyrimidine-...

2-aza-4-(alkoxycarbonyl)spiro[4,5]-decan-3-one

2-aza-4-(alkoxycarbonyl)spiro[4,5]decan-3-one

Process for the producton of 4-substituted acetoacetic acid derivat...