Inventor
Gunter Knaup
Inventor
Bruchkobel, DE
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds33%
C07DHeterocyclic compounds19%
Y02PClimate change mitigation technologies in the production or processing of goods10%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%
A61KPreparations for medical, dental or toiletry purposes6%
C07KPeptides6%
A01NPreservation of bodies of humans or animals or plants or parts thereof2%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils2%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation2%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
PatentTitleYear
10,798,962Process for increasing the stability of a composition comprising polyunsaturated omega-3 fatty acids20209,878,285'Method and absorption medium for absorbing CO2 from a gas mixture'20189,126,896'Synthesis of diamido gellants by using Dane salts of amino acids'20159,126,897'Synthesis of diamido gellants by using amino acid N-carboxyanhydrides'20158,440,862'Process for preparing β-amino-α-hydroxycarboxamides'20137,935,831'Process for the preparation of 2-azabicyclo[3.3.0]octane-3-carboxylic Acid Derivatives'20117,612,237'Process for preparing β-amino-α-hydroxycarboxamides'20096,504,047'2,6-diamino-6-methyl-heptanoic acid and derivatives, process for the preparation thereof and use thereof'20036,492,541'Process for the preparation of 3-amino-2-oxo-pyrrolidines, novel intermediates and their use'20026,437,145'Method of producing oxazolidinones, the use thereof and oxazolidinones'20026,281,364'Process for the preparation of 3-amino-2-oxo-pyrrolidines, novel intermediates and their use'20016,156,908'Procedure for the manufacture of 3-amino-2-oxo-pyrrolidines, new intermediates and their use'20006,114,163'Process for obtaining active L-.alpha.-amino carboxylic acids from corresponding racemic d, L-.alpha.-amino carboxylic acids'20006,080,887'Process for racemization of N-acetyl-(D)L-.alpha.-amino carboxylic acids'20006,051,715'Method of producing oxazolidinones, the use thereof and novel oxazolidinones'20005,874,121'Method of producing L-aspartyl-D-alanine-N-(thiethane-3-yl)-amides'19995,731,459'Process for separating amino acids and aminosulponic acids through adsorption on zeolites'19985,543,397'New N-acyl dipeptides and their use'19965,534,538'N-acyl dipeptides and their compositions'19965,116,872'Microbicidal compositions'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2009Patents assigned to DEGUSSA (13)· patent assignee history
1992Patents assigned to CIBA GEIGY CORP (1)· patent assignee history
1992–2015Based in Bruchkobel, DE· patent location history
1996Based in Bruchk obel, DE· patent location history
2002–2003Based in Bruchkbel, DE· patent location history
2009–2018Based in Bruchköbel, DE· patent location history
2011–2018Patents assigned to EVONIK DEGUSSA GMBH (3)· patent assignee history
2015–2018Patents assigned to EVONIK INDUSTRIES AG (3)· patent assignee history
2020Patents assigned to EVONIK OPERATIONS GMBH (1)· patent assignee history
2020Based in Bruchkoebel, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEGUSSA | 13 | 1992–2009 |
| EVONIK DEGUSSA GMBH | 3 | 2011–2018 |
| EVONIK INDUSTRIES AG | 3 | 2015–2018 |
| CIBA GEIGY CORP | 1 | 1992 |
| EVONIK OPERATIONS GMBH | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bruchkobel, DE | 11 | 1992–2015 |
| Bruchköbel, DE | 4 | 2009–2018 |
| Bruchkbel, DE | 3 | 2002–2003 |
| Bruchkoebel, DE | 1 | 2020 |
| Bruchk obel, DE | 1 | 1996 |