| Patents for C12P 7 - Preparation of oxygen-containing organic compounds (36,824) |
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| 07/23/1991 | US5034105 Electrodialysis, crystallization from a supersaturated solution, purification |
| 07/18/1991 | CA2032648A1 Process for the production of polyunsaturated fatty acids |
| 07/17/1991 | EP0436730A1 Method of producing d-pantolactone |
| 07/16/1991 | US5032523 Preparation of optically active esters |
| 07/16/1991 | US5032515 Hydrolysis process of fat or oil |
| 07/16/1991 | US5032514 Metabolic pathway engineering to increase production of ascorbic acid intermediates |
| 07/16/1991 | US5032512 Biosynthesis from hydrocarbons |
| 07/16/1991 | CA1286244C Preparation of coniferylaldehyde and microorganism for this purpose |
| 07/11/1991 | WO1991009959A1 Process for producing optically active 3-hydroxy-2-methylbutyrates |
| 07/10/1991 | WO1991010371A1 Acat enzyme inhibiting composition |
| 07/10/1991 | CN1052897A Subtilisin mutants |
| 07/09/1991 | US5030568 Bioconversion of naphthalene monomers |
| 07/09/1991 | US5030240 Perhydrolysis; cleaning compounds |
| 07/03/1991 | EP0435551A2 Process for preparation S-(+)-3 halogeno-1,2-propanediol by treatment with microorganism |
| 07/03/1991 | EP0435293A2 Methods of producing optically active hydroxyesters |
| 07/03/1991 | EP0435028A2 Procedure for releasing poly-3-hydroxycarboxylic acids |
| 07/03/1991 | EP0262126B1 Microbiological reduction of intermediary products of prostacyclin with a 15-ketonic group |
| 07/02/1991 | US5028539 Ethanol production using engineered mutant E. coli |
| 07/02/1991 | US5028533 Precursor polypeptide, DNA sequence coding therefor, vectors host organisms, and processes involving same |
| 06/27/1991 | WO1991009110A1 Continuous fermentation process and reactor therefor |
| 06/27/1991 | WO1991008676A1 Low-saturate edible oils and transesterification methods for production thereof |
| 06/26/1991 | EP0434393A2 Process for preparation of R-(-)-3-halogeno-1,2-propanediol by treatment with microorganism |
| 06/26/1991 | EP0434035A1 Process for the production of 6-hydroxynicotinic acid |
| 06/26/1991 | CN1052508A Polypeptides, dna sequences allowing their expression, method of preparation, utilization |
| 06/25/1991 | US5026648 Microbial culture having catechol 1,2-oxygenase activity |
| 06/25/1991 | US5026644 Process for preparing a lipid composition having a high γ-linolenic acid content |
| 06/25/1991 | US5026642 Stereospecificity; renin inhibitors; reducing to secondary alcohol with microorganisms containing dehydrogenase |
| 06/21/1991 | CA2032658A1 Process for the production of 6-hydroxynicotinic acid |
| 06/19/1991 | EP0433117A1 Novel polypeptides, the DNA sequences allowing their expression, method of preparation, and utilization |
| 06/19/1991 | EP0432443A1 Polyester based on 4-hydroxyalkanoic acids and process for their preparation |
| 06/19/1991 | CN1012897B Electric infiltration technology and apparatus for extracting lactic acid |
| 06/19/1991 | CA2031945A1 Low-saturate edible oils and transesterification methods for production thereof |
| 06/18/1991 | US5024942 Biochemical process for reacting hydrophobic and hydrophilic substrates and apparatus therefor |
| 06/13/1991 | CA2005462A1 Process for the synthesis of ethanol |
| 06/12/1991 | EP0431970A2 Process for producing optically active R-(+)-2, 3,-dichloro-1-propanol using microorganism |
| 06/12/1991 | EP0431883A2 Copolymer production |
| 06/12/1991 | EP0431047A1 Ethanol production by genetically engineered escherichia coli strains |
| 06/12/1991 | CN1052143A Production of glyoxylic acid from glycolic acid |
| 06/11/1991 | US5023347 Process for preparing compositions containing unsaturated lactones, products produced thereby and organoleptic uses of said products |
| 06/05/1991 | EP0430406A2 Method for the fermentative production of diacetyl and acetoin using lactic acid bacterium |
| 06/05/1991 | CN1051905A Enzymatic resolution of endo bicyclo (2,2,1) heptan-2-01 and derived pharmaceutical agents |
| 06/04/1991 | US5021453 3-hydroxy-3-methyl glutaryl coenzyme a; anticholesterol-antilepemic agent |
| 05/30/1991 | WO1991007511A1 Ethanol production by zymomonas cultured in yeast-conditioned media |
| 05/30/1991 | WO1991007501A1 Enzymatic resolution of endo-bicyclo[2.2.1]heptan-2-ol and derived pharmaceutical agents |
| 05/30/1991 | WO1991007498A1 Process for the heterotrophic production of products with high concentrations of omega-3 highly unsaturated fatty acids |
| 05/30/1991 | WO1991007483A2 Mammalian pancreatic cholesterol esterase |
| 05/29/1991 | CA2029249A1 Method for the fermentative production of diacetyl and acetoin using lactic acid bacterium |
| 05/28/1991 | US5019298 Optically active aromatic carboxylic acid derivatives and process for producing the same |
| 05/28/1991 | CA1284464C D(-)-mandelate dehydrogenase produced microbiologically, a process for its production and application thereof |
| 05/22/1991 | EP0428392A2 Optically active compounds having plural chiral centers and the production thereof |
| 05/22/1991 | EP0428302A2 Enzymatic resolution of endo-bicycle(2.2.1)-heptan-2-ol and derived pharmaceutical agents |
| 05/22/1991 | EP0427806A1 Fat hydrolysis process. |
| 05/21/1991 | US5017495 Biosynthesis of p-cresol |
| 05/21/1991 | US5017485 Zymomonas biosynthesis |
| 05/21/1991 | US5017476 Method for the biocatalytic reaction of organic substances |
| 05/21/1991 | US5017388 Process for the preparation of vanillin |
| 05/16/1991 | WO1991006661A1 Lipase-catalyzed in situ generation of mono- and di-glycerides |
| 05/16/1991 | WO1991006660A1 Site-specific modification of the candida tropicalis genome |
| 05/16/1991 | WO1991006574A1 A process for preparing peroxycarboxylic acids |
| 05/16/1991 | WO1991006314A2 Pharmaceutical composition having an endoproteolytic activity; a process for endoproteolytically processing (precursor) proteins and for the (micro)biological production of proteins |
| 05/16/1991 | CA2072977A1 Site-specific modification of the candida tropicalis genome |
| 05/15/1991 | EP0427309A2 Process for the production of fats from cruciferae oil |
| 05/15/1991 | EP0427150A1 Process for production of sorbitol and gluconic acid or gluconate and biomass therefor |
| 05/15/1991 | EP0426973A1 Process for the acidification of molasses solutions |
| 05/10/1991 | CA2029472A1 Fats obtained from rapeseed |
| 05/09/1991 | CA2029403A1 Process for acidifying solutions of molasses |
| 05/08/1991 | EP0426656A2 Process for the preparation of 2-arylpropionic acids |
| 05/07/1991 | US5013757 Physiologically active substance Tan-931, its derivatives, their production and use |
| 05/05/1991 | CA2029269A1 Process for obtaining sorbitol and gluconic acid or gluconate and gells suitable therefor |
| 05/02/1991 | WO1991005868A1 Production of glyoxylic acid by enzymatic oxidation of glycolic acid |
| 05/01/1991 | WO1991006637A1 Subtilisin mutants |
| 04/30/1991 | US5011775 Enzymatic process for the preparation of rosmarinic acid |
| 04/25/1991 | DE3930104C1 Biochemical prodn. of D-(-)-mandelic acid - comprises enzymic redn. of alkali metal benzoyl-formate in presence of Enterococcus faecalis, used as intermediate for drugs |
| 04/24/1991 | EP0424130A1 Supported enzyme |
| 04/24/1991 | EP0423133A1 Enzymatic resolution systems and compounds useful in the systems and their reparations. |
| 04/23/1991 | US5010006 Lipase immdoilized by cross-linking with inert protein for glyceride synthesis |
| 04/23/1991 | US5010005 Bio-oxidation of high alcohols in non-aqueous reaction media |
| 04/23/1991 | US5010004 Upper and lower separation zones for separation of water soluble substance and oily substance |
| 04/23/1991 | US5009999 Aerobic process using Pseudomonas |
| 04/18/1991 | WO1991005061A1 Methods for identifying cercosporin-degrading microorganisms and producing cercosporin-resistant plant species |
| 04/18/1991 | WO1991005056A1 Interesterification of phospholipids |
| 04/18/1991 | DE4032730A1 Enzymatic metabolic material for treating gastrointestinal disorders - produced from intestinal lacto- and bifido-bacteria, which are used to ferment a vegetable mass |
| 04/17/1991 | EP0422818A1 New polyether antibiotic |
| 04/17/1991 | EP0422768A1 Optically active monoester compounds and producing same |
| 04/16/1991 | US5008391 Chemical intermediates for antimetabolites |
| 04/16/1991 | US5008193 Glucose, 2-keto-gluconic acid, 2,5-diketogulonic acid |
| 04/11/1991 | CA2026716A1 Polyether antibiotic |
| 04/10/1991 | EP0421882A2 Process for preparing xylitol and products rich in xylitol |
| 04/10/1991 | EP0421867A1 Method of preparing a glyceride mixture enriched in gamma linolenic and stearidonic acid |
| 04/10/1991 | EP0421283A2 A new process for preparing optically active 3-substituted azetidinones |
| 04/09/1991 | CA1282788C Industrial process for the preparation of aminoacids by protein hydrolysis in an acid medium |
| 04/05/1991 | CA2026802A1 Process for the production of a mixture of gamma linolenic and stearidonic acid enriched glycerides |
| 04/04/1991 | WO1991004333A1 A process for preparing peroxycarboxylic acids using an enzyme catalyst |
| 04/04/1991 | CA2066746A1 Process for preparing peroxycarboxylic acids using an enzyme catalyst |
| 04/03/1991 | EP0419988A1 Enzymatic enantioselective synthesis of S(-) and R(+) esters of 4-hydroxy-1-cyclopentenone and its 2',2'-dimethyl-1',3'-propandiol ketal |
| 04/02/1991 | US5004690 Converting 2,5-diketogluconic acid into 2-keto-L-gulonic acid using a DNA sequence encoding 2,5-DKG reductase |
| 04/02/1991 | CA1282358C Method of continuously recovering fermentation products |
| 03/27/1991 | EP0419026A1 Process and means for producing diol and lactone |
| 03/26/1991 | WO1991004337A1 ENANTIOSELECTIVE, ENZYMATIC SYNTHESIS OF S(-) and R(+) ESTERS OF 4-HYDROXY-CYCLOPENTENE-1-ONE AND ITS 2',2'-DIMETHYLPROPANE-1',3'-DIOL-KETAL |
| 03/26/1991 | WO1991004334A1 Synthesis of aryl alkanediols having high optical purity |