Patent application number | Description | Published |
20080293101 | Engineered microorganisms for increasing product yield in biotransformations, related methods and systems - There are disclosed recombinant microorganisms engineered to increase product yield in a biotransformation. In an embodiment, the microorganisms are engineered to increase the amount of NAD(P)H available for a NAD(P)H-requiring oxidoreductase involved in a biotransformation. There are also disclosed methods and systems for using recombinant microorganisms engineered to increase the amount of NAD(P)H available for a NAD(P)H-requiring oxidoreductase involved in a biotransformation. Other embodiments are also disclosed. | 11-27-2008 |
20090215137 | METHODS FOR THE ECONOMICAL PRODUCTION OF BIOFUEL PRECURSOR THAT IS ALSO A BIOFUEL FROM BIOMASS - Methods for producing a biofuel precursor are provided. Also provided are biocatalysts that convert a feedstock to a biofuel precursor. | 08-27-2009 |
20090246842 | ENGINEERED MICROORGANISMS FOR PRODUCING PROPANOL - Methods and compositions for the production of bio-based material precursors are provided. | 10-01-2009 |
20090299109 | Renewable Compositions - The present invention is directed to renewable compositions derived from fermentation of biomass, and integrated methods of preparing such compositions. | 12-03-2009 |
20100216958 | Methods of Preparing Renewable Butadiene and Renewable Isoprene - Isobutene, isoprene, and butadiene are obtained from mixtures of C | 08-26-2010 |
20110087000 | Integrated Process to Selectively Convert Renewable Isobutanol to P-Xylene - The present invention is directed to a method for preparing renewable and relatively high purity p-xylene from biomass. For example, biomass treated to provide a fermentation feedstock is fermented with a microorganism capable of producing a C | 04-14-2011 |
20110172475 | INTEGRATED METHODS OF PREPARING RENEWABLE CHEMICALS - Isobutene, isoprene, and butadiene are obtained from mixtures of C | 07-14-2011 |
20110288352 | RENEWABLE JET FUEL BLENDSTOCK FROM ISOBUTANOL - The present invention in its various embodiments is directed to methods for preparing a renewable jet fuel blendstock, and blendstocks prepared by such methods, comprising fermenting a biomass-derived feedstock to form one or more C | 11-24-2011 |
20120040080 | METHODS FOR THE ECONOMICAL PRODUCTION OF BIOFUEL PRECURSOR THAT IS ALSO A BIOFUEL FROM BIOMASS - Methods for producing a biofuel precursor are provided. Also provided are biocatalysts that convert a feedstock to a biofuel precursor. | 02-16-2012 |
20120171741 | Renewable Xylenes Produced from Bological C4 and C5 Molecules - The present invention is directed to a method for preparing renewable and relatively high purity p-xylene from biomass, and from C | 07-05-2012 |
20120238787 | RENEWABLE COMPOSITIONS - The present invention is directed to renewable compositions derived from fermentation of biomass, and integrated methods of preparing such compositions. | 09-20-2012 |
20120259146 | RENEWABLE COMPOSITIONS - The present invention is directed to renewable compositions derived from fermentation of biomass, and integrated methods of preparing such compositions. | 10-11-2012 |
20120271082 | VARIATIONS ON PRINS-LIKE CHEMISTRY TO PRODUCE 2,5-DIMETHYLHEXADIENE FROM ISOBUTANOL - The method of the present invention provides a high yield pathway to 2,5-dimethylhexadiene from renewable isobutanol, which enables economic production of renewable p-xylene (and subsequently, terephthalic acid, a key monomer in the production of PET) from isobutanol. In addition, the present invention provides methods for producing 2,5-dimethylhexadiene from a variety of feed stocks that can act as “equivalents” of isobutylene and/or isobutyraldehyde including isobutanol, isobutylene oxide, and isobutyl ethers and acetals. Catalysts employed in the present methods that produce 2,5-dimethylhexadiene can also catalyze alcohol dehydration, alcohol oxidation, epoxide rearrangement, and ether and acetal cleavage. | 10-25-2012 |
20130261323 | INTEGRATED METHODS OF PREPARING RENEWABLE CHEMICALS - Isobutene, isoprene, and butadiene are obtained from mixtures of C | 10-03-2013 |
20130273622 | Methods for the Economical Production of Biofuel from Biomass - Methods for producing a biofuel are provided. Also provided are biocatalysts that convert a feedstock to a biofuel. | 10-17-2013 |
20140051897 | RENEWABLE JET FUEL BLENDSTOCK FROM ISOBUTANOL - The present invention in its various embodiments is directed to methods for preparing a renewable jet fuel blendstock, and blendstocks prepared by such methods, comprising fermenting a biomass-derived feedstock to form one or more C | 02-20-2014 |
Patent application number | Description | Published |
20090155869 | ENGINEERED MICROORGANISMS FOR PRODUCING N-BUTANOL AND RELATED METHODS - A recombinant microorganism expressing at least a heterologous enzyme of an NADH-dependent pathway for conversion of a carbon source to n-butanol, metabolic intermediate and/or a derivative thereof and capable of producing n-butanol, a metabolic intermediate and/or a derivative thereof at a high yield and related methods. The recombinant microorganism engineered to inactivate a native enzyme of one or more pathways that compete with NADH-dependent heterologous pathway, and/or to balance the NADH-dependent heterologous pathway with respect to NADH production and consumption. | 06-18-2009 |
20090298148 | REGIO- AND ENANTIOSELECTIVE ALKANE HYDROXYLATION WITH MODIFIED CYTOCHROME P450 - Cytochrome P450 BM-3 from | 12-03-2009 |
20100062505 | BUTANOL PRODUCTION BY METABOLICALLY ENGINEERED YEAST - There are disclosed metabolically-engineered yeast and methods of producing n-butanol. In an embodiment, metabolically-engineered yeast is capable of metabolizing a carbon source to produce n-butanol, at least one pathway produces increased cytosolic acetyl-CoA relative to cytosolic acetyl-CoA produced by a wild-type yeast, and at least one heterologous gene encodes and expresses at least one enzyme for a metabolic pathway capable of utilizing NADH to convert acetyl-CoA to n-butanol. In another embodiment, a method of producing n-butanol includes (a) providing metabolically-engineered yeast capable of metabolizing a carbon source to produce n-butanol, at least one pathway produces increased cytosolic acetyl-CoA relative to cytosolic acetyl-CoA produced by a wild-type yeast, and at least one heterologous gene encodes and expresses at least one enzyme for a metabolic pathway utilizing NADH to convert acetyl-CoA to n-butanol; and (b) culturing the yeast to produce n-butanol. Other embodiments are also disclosed. | 03-11-2010 |
20110244537 | REGIO- AND ENANTIOSELECTIVE ALKANE HYDROXYLATION WITH MODIFIED CYTOCHROME P450 - Cytochrome P450 BM-3 from | 10-06-2011 |
20130273626 | REGIO- AND ENANTIOSELECTIVE ALKANE HYDROXYLATION WITH MODIFIED CYTOCHROME P450 - Cytochrome P450 BM-3 from | 10-17-2013 |