Class 435/872 - Nocardia

Subclass of Class 435 - Chemistry: molecular biology and microbiology
No. of patents: 157
Last issue date: 07/17/2007

Browse patents
Browse applications

Number	Title	Issue Date
7245801	Apparatus with a series of resonator structures situated near an optical waveguide for manipulating optical pulses Systems and method for manipulating optical pulses to implement an optical switch and for pulse shaping (e.g., pulse compression and/or compression) are disclosed. In one embodiment, the system comprises an optical switch apparatus that includes a plurality of reson...	07/17/2007
7155076	Target molecules detection by waveguiding in a photonic silicon membrane Disclosed herein is a porous silicon filter capable of binding and detecting biological and chemical target molecules in liquid or gas samples. A photonic waveguiding silicon filter with chemical and/or biological anchors covalently attached to the pore walls bind t...	12/26/2006
7095010	Silicon on insulator resonator sensors and modulators and method of operating the same A microsensor for sensing a substance comprises a substrate, a source of light, an optical microresonator or semiconductor optical ring microresonator fabricated in the substrate exposed to the substance to allow an interaction between the microresonator and substan...	08/22/2006
7035495	Chromatic dispersion device A chromatic dispersion device according to the invention comprises an input/output waveguide, a plurality of first ring waveguides and a second ring waveguide. The plurality of first ring waveguides optically couple with the input/output waveguide through directiona...	04/25/2006
6365382	Biotechnological process for preparing hydroxylated ML-236B derivatives, known as M-4 and M-4', and analogues thereof The very effective conversion of ML-236B substances and derivatives thereof into 6'-hydroxylated products with the microorganisms of species Amycolatopsis orientalis, or with an extract or a hydroxylation-effective enzyme derived from said microorganism, ...	04/02/2002
6225438	Medium chain length PHA copolymer and process for producing same This invention relates to polymer production and in particular to a novel copolymer and a process for microbiologically producing the same. More specifically this invention provides for a poly-3-hydroxyalkanoate (PHA) that includes medium length 3-hydroxy...	05/01/2001
6153419	Method for quantitative determination of 1,5-anhydroglucitol The present invention relates to a method for quantitative determination of 1,5-anhydroglucitol in a sample, which comprises mixing the sample and an enzyme having activity that is inhibited by 1,5-anhydroglucitol in a concentration-dependent manner, and ...	11/28/2000
6057147	Apparatus and method for bioremediation of hydrocarbon-contaminated objects The present invention is directed to an apparatus and method for enhanced bioremediation of hydrocarbons removed from a contaminated object comprising: (a) a basin for cleansing said hydrocarbon-contaminated object, said basin having a means for introduci...	05/02/2000
6043064	Enzymatic hydroxylation process for the preparation of HMG-CoA reductase inhibitors and intermediates thereof An enzymatic hydroxylation process for the preparation of compounds useful as HMG-CoA reductase inhibitors and/or as intermediates in the preparation of HMG-CoA reductase inhibitors uses a microorganism or an enzyme derived from, or having the structure o...	03/28/2000
6004995	Macrolide compound 0406 Compound 0406 having a chemical structural formula represented by the chemical formula (1) below and having an excellent immuno suppressive activity, and pharmaceutically acceptable salts thereof. ##STR1## (wherein R1 is --COCH2...	12/21/1999
5981210	Method for determining a presence or absence of a nonparaffinophilic hydrophobic microorganism in a body specimen by using a DNA extraction procedure and a novel DNA extraction procedure The method of the invention involves providing a first receptacle and a second receptacle. The first receptacle contains a sterile aqueous broth and the second receptacle contains an aqueous broth including a carbon source. The method then includes placin...	11/09/1999
5962304	Zearalenone detoxification compositions and methods The present invention provides a bacterial microorganism of the Rhodococcus or Nocardia species having the ability to degrade zearalenone....	10/05/1999
5948746	Proteolytic enzymes The present invention relates to novel proteolytic enzymes. More specifically, the present invention relates to proteolytic enzymes obtainable from strains of Amycolata and Amycolatopsis. Moreover the invention relates to a process for the preparation of ...	09/07/1999
5919672	Resolution of trans-2-(alkoxycarbonylethyl)-lactams useful in the synthesis of 1-(4-fluoro-phenyl)-3(R)-(S)-hydroxy-3-(4-fluorophenyl)-propyl!-4(S)-(4 -hydroxyphenyl)-2-azetidinone A process for the microbiological or enzymatic hydrolytic resolution of racemic trans-2-(alkoxycarbonylethyl) lactams of the formula I: ##STR1## wherein R is C1 -C7 alkyl, 2,2,2-trifluoroethyl or methoxyethoxyethyl and R1	07/06/1999
5854058	Method of decomposing hard type rubber products The present invention relates to a method of decomposing hard type rubber products, which comprises treating hard type rubber products with a microorganism belonging to the genus Nocardia in the presence of soft type rubber products. According to the pres...	12/29/1998
5846812	Zearalenone detoxification compositions and methods The present invention provides a bacterial microorganism having the ability to degrade or detoxify zearalenone or derivatives or analogs of zearalenone. The present invention also provides a method for the isolation and utilization of a zearalenone-degrad...	12/08/1998
5840551	Method of producing L-amino acids by fermentation A method of producing L-amino acids by fermentation. Microorganisms of the genus Corynebacterium which exhibit an auxotrophy relative to an amino acid are used as biocatalysts. The method is characterized in that the carbon source on the one hand and the ...	11/24/1998
5756326	Method of transformation of nocardia lactamdurans A method is disclosed for the high efficiency transformation of species of the genus Nocardia with DNA molecules. DNA vectors for the transformation of genes into Nocardia as well as recombinant Nocardia host cells expressing recombinant genes are disclos...	05/26/1998
5714364	Phenylalanine dehydrogenase production A method for producing in culture phenylalanine dehydrogenase at yields of 50+ units of enzyme per litre of culture, one unit measured as the amount required to convert one micro-mole of phenylalanine to phenyl pyrovic acid at 25° C. and pH 10.8, in a gr...	02/03/1998
5622847	Process for the separation of solid materials from microorganisms Solid materials are separated from micro organisms by a process which comprises growing them at a fermentation temperature, conditioning them by cooling them without freezing and then heating to above the fermentation temperature without permitting substa...	04/22/1997
5587303	Production process of L-amino acids with bacteria A production process of optically active amino acids comprising causing a microorganism belonging to Rhodococcus, Mycobacterium, Arthrobacter, Nocardiopsis or Bacillus sp. and having nitrile-hydrolyzing activity to act on a nitrile or derivative thereof....	12/24/1996
5527697	7-amino-3-methoxymethyl-3-cephem-4-carboxylic ester hydrolase, process for its preparation, and its use An esterase with a molecular weight of 55,200 &#b1;300 Da is suitable for the chemoselective conversion of a compound of the formula II into a compound of the formula I. ##STR1##...	06/18/1996
5516676	Preparation of C-13 hydroxyl-bearing taxanes using nocardioides or a hydrolase isolated therefrom Compounds useful as intermediates in the preparation of taxanes such as taxol are prepared by contacting one or more C-13 acyloxy-bearing taxanes with an enzyme or microorganism capable of hydrolyzing said acyloxy groups to hydroxyl groups. In a preferred...	05/14/1996
5420023	Process for producing L-phenylalanine A process for producing L-phenylalanine at high rates of formation and in good yields is provided which comprises allowing a microorganism which belongs to the genus Nocardia and is capable of producing L-phenyl-alanine from phenylpyruvic acid or a salt t...	05/30/1995
5391495	Stereoselective reduction of ketones The present invention concerns a process for the stereoselective enzymatic reduction of keto group-containing compounds such as N-(4-(2-chloroacetyl)phenyl)methanesulfonamido to form the corresponding hydroxyl-group containing compound. The process is sel...	02/21/1995
5387513	Microbiological production of polyesters having C₈ and/or C₁₀ monomer repeat units A microbiological process, capable of producing polymers comprising monomer repeat units of the structure --O.CH((CH2)x CH3).CH2.--CO-- wherein x is particularly 6 from glucose, novel polymers produced through the pr...	02/07/1995
5324662	Stereoselective microbial or enzymatic reduction of 3,5-dioxo esters to 3-hydroxy-5-oxo, 3-oxo-5-hydroxy, and 3,5-dihydroxy esters Microorganisms or reductases derived therefrom reduce a diketo ester ##STR1## to form the associated 3-hydroxy, 5-hydroxy, or 3,5-dihydroxy esters. Selected microorganisms produce the preferred stereoisomers ##STR2## which can be used to prepare...	06/28/1994
5312738	A82846 antibiotics New glycopeptide antibiotic A82846, comprising A82846A, A82846B and A82846C, is produced by Nocardia orientalis strains NRRL 18098, NRRL 18099 and NRRL 18100. The A82846 antibiotics have activity against Gram-positive bacteria comparable to that of vancom...	05/17/1994
5275936	Process for the preparation of 1-methyl-1,4-androstadiene-3,17-dione A process is claimed for the preparation of 1-methyl-1,4-androstadiene-3,17-dione characterized by fermenting 1-methyl-5଱-androst-1-ene-3,17-dione (metenolone) with a microorganism culture of the genera Nocardia, Mycobacterium, or Fusarium....	01/04/1994
5264546	Copolymer production A process for the synthesis of copolymers comprising 3-hydroxybutyrate (HB) and 3-hydroxyvalerate (HV) units by the cultivation of certain strains of Corynebacterium, and Rhodococcus, some of which are novel on a substrate containing e.g. glucose. The pro...	11/23/1993
5242820	Pathogenic mycoplasma The invention relates to a novel pathogenic mycoplasma isolated from patients with Acquired Immune Deficiency Syndrome (AIDS) and its use in detecting antibodies in sera of AIDS patients, patients with AIDS-related complex (ARC) or patients dying of disea...	09/07/1993
5239064	A59770 antibiotics A novel antibiotic complex, A59770, individual factors and derivatives thereof, are provided. The A59770 compounds are useful as pesticides, particularly as rodenticides. Further provided are methods for reducing a rodent population, rodenticidal composit...	08/24/1993
5223416	Process for producing R(-)-mandelic acid and derivatives thereof A process for the predominantly producing R(-)-mandelic acid or a derivative thereof which comprises subjecting (i) R,S-mandelonitrile or a derivative thereof, or (ii) a mixture of prussic acid and benzaldehyde or a derivative of benzaldehyde to the actio...	06/29/1993
5206158	Process for the preparation of difluorobenzamide The invention provides a process for the preparation of 2,6-difluorobenzamide which comprises subjecting 2,6-difluorobenzonitrile to the action of a suitable hydrolysing microorganism or nitrilase extract therefrom; and Rhodococcus Sp. NCIB 12218 or a mut...	04/27/1993
5192742	Compounds and compositions for the treatment of bacterial infections in animals New glycopeptide antibiotics MM 49728, MM 55266, MM 55267/1, MM 55267/2 and MM 55268 are produced by fermentation of Amycolatopsis sp. NCIB 40089....	03/09/1993
5187088	Choline oxidase and method for producing the same A novel choline oxidase being thermostable at 50° C. at pH 7 to 9 is disclosed. A method for producing the enzyme by using actinomycetes is also disclosed....	02/16/1993
5179014	Process for the preparation of amides using microorganisms A process for the production of amides utilizing microorganisms is described, which comprises subjecting nitriles having from 2 to 6 carbon atoms to the action of a microorganism belonging to the genus Rhodococcus, and genus Arthrobacter or the genus Micr...	01/12/1993
5143841	Ganglioside ceramidase and process for producing same This invention provides a novel ganglioside ceramidase which has a substrate specificity at least for GD1a, GM1, GM2 and GM3 and acts at least on GD1a, GM1, GM2 and GM3 and catalyzes the reaction of hydrolysis of ganglioside to lysoganglioside and fatty a...	09/01/1992
5135857	Process for the preparation of de-mannosyl teicoplanin derivatives The object of this invention are de-mannosylated teicoplanin derivatives which can be obtained in good yield by microbiological transformation with cultures of Nocardia orientalis NRRL 2450 or Streptomyces candidus NRRL 3218....	08/04/1992
5126255	Copolymer production A process for the synthesis of copolymers comprising 3-hydroxybutyrate (HB) and 3-hydroxyvalerate (HV) units by the cultivation of certain strains of Corynebacterium, and Rhodococcus, some of which are novel on a substrate containing e.g. glucose. The pro...	06/30/1992

«First «Previous1 2 3 4 Next»Last»

PatentStorm

Quotables

PatentStorm News

Class 435/872 - Nocardia