Inventor
Andreas Kiener
Inventor
Visp, CH
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture29%
C12NMicroorganisms or enzymes22%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
C07DHeterocyclic compounds9%
C12YEnzymes1%
PatentTitleYear
6,248,571'Method of producing dihydroxypyrimidine derivatives'20016,214,604'Biotechnical production process of piperazine R-.alpha.-carboxylic acids and piperazine S-.alpha.-carboxylic acid amide'20015,994,540'Di-and trisubstituted pyridines and their preparation'19995,766,893'Biotechnological process for the preparation of cyclic s-alpha-imino carboxylic acids and r-alpha-imino carboxamides'19985,760,236'Di and trisubstituted pyridines'19985,702,930'Microbiological process for the preparation of heteroaromatic carboxylic acids using Alcaligenes faecalis'19975,622,846'Biotechnological process for the preparation of cyclic-s-.alpha.-imino carboxylic acids and r-.alpha.-imino carboxamides'19975,591,853'Products of a microbiological process for the production of 2-halo-pyrimidine-4-carboxylic acids'19975,516,661'Microbiological process for the production of aromatic hydroxy-heterocyclic carboxylic acids'19965,364,940'Microbiological process for hydroxylation of nitrogen-heterocyclic-carboxylic acids'19945,352,592'Microbiological process for the production of 5-hydroxypyrazinecarboxylic acid'19945,306,630'Microbiological process for hydroxylation of nitrogen-heterocyclic-carboxylic acids'19945,306,625'Process for terminal hydroxylation of ethyl groups on aromatic 5- or 6-ring heterocycles'19945,284,767'Microorganisms useful for the production of hydroxylated heterocycles'19945,273,893'Microbiological process for the production of hydroxypyrazinecarboxylic acid'19935,270,203'Biologically pure culture of Alcaligenes faecalis DSM 6335'19935,268,294'Alcaligenes faecalis strains useful for the microbiological process for the production of 6-hydroxypicolinic acid'19935,266,469'Microbiological process for the production of 6-hydroxynicotinic acid'19935,266,482'Agrobacterium useful for the microbiological process for the production of hydroxylated pyrazine derivatives'19935,264,361'Microbiological process for the production of 6-hydroxypicolinic acid'19935,264,362'Microbiological process for the production of 6-hydroxynicotinic acid'19935,242,816'Microbiological oxidation of alkyl groups in heterocycles'19935,238,830'Microbiological process for the production of 6-hydroxypicolinic acid'19935,236,832'Microbiological oxidation of methyl groups in heterocycles'19935,229,278'Microbiological process for the production of hydroxylated heterocycles'19935,217,884'Hydroxylation of methyl groups in aromatic heterocycles by microorganisms'19935,182,197'Microbiological process for the production of 6-hydroxypicolinic acid'19935,173,412'Microbiological process for the production of hydroxylated pyrazine derivatives'19925,104,798'Microbiological oxidation of methyl groups in heterocycles'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2001Patents assigned to LONZA AG (29)· patent assignee history
1992–2001Based in Visp, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LONZA AG | 29 | 1992–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Visp, CH | 29 | 1992–2001 |