| Patents for C12P 25 - Preparation of compounds containing alloxazine or isoalloxazine nucleus, e.g. riboflavin (321) |
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| 07/31/2014 | US20140212936 Solventless Extraction Process |
| 07/30/2014 | CN103952422A 枯草芽孢杆菌编码PRPP转酰胺酶突变基因purF及应用 Bacillus subtilis encoding PRPP amidotransferase purF mutant gene and its application |
| 07/30/2014 | CN103952419A 枯草芽孢杆菌腺苷琥珀酸合成酶突变基因purA及应用 Bacillus subtilis Adenylosuccinate synthase gene mutation and application purA |
| 07/30/2014 | CN103952417A 枯草芽孢杆菌双组分调控系统突变基因yvrH及应用 Bacillus subtilis two-component regulatory system and application mutations yvrH |
| 07/30/2014 | CN101014705B 改进的酶 Improved enzyme |
| 06/24/2014 | US8759024 Process for the production of riboflavin |
| 06/18/2014 | CN103865944A Escherichia coli for producing riboflavin and constructing method and use of Escherichia coli |
| 05/13/2014 | US8722360 Method for producing a fermentation product using a genetically modified microorganism with a mutation to relieve carbon catabolite repression |
| 04/30/2014 | CN103757000A Improved production of riboflavin |
| 04/16/2014 | CN101353672B Process for the sugar-containing hydrolysate via lignocellulose |
| 04/02/2014 | CN103695519A Nitrogen source, culture medium and culture method for producing riboflavin |
| 03/11/2014 | US8669075 Method for the immobilization of biologically active polypeptides by using maltose binding protein |
| 10/08/2013 | US8551732 Increased production of a target product via stabilization of mRNA |
| 07/31/2013 | CN103224964A Microorganism for simultaneously producing l-amino acid and riboflavin, and method for producing l-amino acid and riboflavin using same |
| 07/25/2013 | US20130189731 Modified transketolase and use thereof |
| 01/23/2013 | CN102154426B Industrial fermentation method of riboflavin |
| 01/22/2013 | CA2443145C Uncoupled productive and catabolic host cell pathways |
| 01/17/2013 | US20130017571 Pullulanase Variants and Uses Thereof |
| 12/12/2012 | CN102816823A Method for raising output of Bacillus subtilis fermentation produced riboflavin by utilization of multi-stage stirring speed regulation strategy |
| 11/01/2012 | US20120276585 Method for producing fermentation products from lignocellulose-containing material |
| 09/26/2012 | CN1981045B Fermentative production of fine chemicals |
| 09/18/2012 | CA2276816C Method for producing metabolites biologically synthesized via phosphoribosyl pyrophosphate |
| 09/04/2012 | US8257944 Modified transketolase and use thereof |
| 08/23/2012 | US20120214197 Polypeptides Having Glucoamylase Activity and Polynucleotides Encoding Same |
| 08/23/2012 | US20120214196 Polypeptides Having Glucoamylase Activity And Polynucleotides Encoding Same |
| 07/04/2012 | CN101300344B 经修饰的转酮酶及其用途 Modified transketolase and their use |
| 06/05/2012 | CA2397655C Solventless extraction process |
| 02/09/2012 | WO2012016445A1 Bacillus subtilis strain and uses thereof |
| 12/22/2011 | US20110312026 Process for the production of riboflavin |
| 12/22/2011 | US20110312025 Improved production of riboflavin |
| 12/21/2011 | CN101914478B 一种枯草芽孢杆菌及其应用 One kind of Bacillus subtilis and Its Applications |
| 11/16/2011 | CN102245781A Method for producing riboflavin |
| 10/05/2011 | CN1639339B Fermentation process |
| 10/05/2011 | CN102209780A Improved production of riboflavin |
| 08/24/2011 | EP2358893A2 Method for producing riboflavin |
| 08/17/2011 | EP2356211A1 Improved production of riboflavin |
| 08/17/2011 | CN102154426A Industrial fermentation method of riboflavin |
| 06/23/2011 | WO2010075960A8 Method for producing riboflavin |
| 04/13/2011 | EP1481064B1 Fermentation process |
| 03/30/2011 | EP2302065A1 Solventless extraction process |
| 03/16/2011 | EP2295595A1 Solventless extraction process |
| 03/16/2011 | EP2295594A1 Solventless extraction process |
| 12/15/2010 | CN101914478A Bacillus subtilis and application thereof |
| 10/20/2010 | EP1252324B1 Solventless extraction process |
| 09/10/2010 | WO2010075960A3 Method for producing riboflavin |
| 08/25/2010 | CN101205230B Method for extracting high-purity riboflavin directly from fermentation liquor |
| 08/24/2010 | US7781193 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recover docosahexaenoic acid lighter layer |
| 08/03/2010 | US7767426 Recovering riboflavin from waste plant and/or animal oils |
| 07/08/2010 | WO2010075960A2 Method for producing riboflavin |
| 07/08/2010 | US20100173356 INCREASED PRODUCTION OF A TARGET PRODUCT VIA STABILIZATION OF mRNA |
| 05/19/2010 | EP2186880A1 Improved production of riboflavin |
| 05/14/2010 | WO2010052319A1 Improved production of riboflavin |
| 04/13/2010 | US7695949 Genetic engineered microroganisms; auxotropic mutants; polynucleotide sequences |
| 03/31/2010 | CN101688225A Method for obtaining product of compound with different concentrations through fermentation |
| 03/02/2010 | US7670800 Process for the purification of riboflavin |
| 02/16/2010 | US7662598 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recovering docosahexaenoic acid lighter layer |
| 09/23/2009 | EP2102352A2 Method for obtaining different concentrations of products comprising target substances |
| 06/25/2009 | US20090162892 Fermentative production of fine chemicals |
| 06/24/2009 | CN101463371A Solventless extraction process |
| 05/06/2009 | EP2055773A1 Uncoupled productive and catabolic host cell pathways |
| 04/28/2009 | CA2133017C Process for producing desired substance using acetic acid-resistant recombinant escherichia microorganism |
| 04/22/2009 | CN101412716A Method for extracting lactoflavin |
| 03/25/2009 | CN100471958C Method for producing objective fermentation product |
| 02/24/2009 | US7494785 Recombinant subunit vaccine |
| 02/12/2009 | WO2008077774A3 Method for obtaining products containing different concentrations of compounds produced by fermentation |
| 02/11/2009 | CN100460513C Solventless extraction process |
| 01/28/2009 | CN101353672A Process for the enzymatic hydrolysis of chemically pretreated lignocellulose |
| 01/21/2009 | EP1373480B1 Uncoupled productive and catabolic host cell pathways |
| 01/14/2009 | EP1477568B1 Process for producing riboflavin |
| 12/18/2008 | US20080311617 Modified Transketolase and Use Thereof |
| 11/05/2008 | CN101300344A 经修饰的转酮酶及其用途 Modified transketolase and their use |
| 11/05/2008 | CN100430471C Riboflavin-produced engineered strain and its method for producing riboflavin |
| 10/29/2008 | EP1332207B1 Transformation systems for flavinogenic yeast |
| 08/20/2008 | EP1957640A1 Modified transketolase and use thereof |
| 08/06/2008 | CN101238220A Recycling of biomasses subjected to lysis as nutrient medium on fermentative production of riboflavin |
| 08/05/2008 | US7407780 Process for producing glycerol in recombinant bacterial host cells |
| 06/25/2008 | CN101205230A Method for extracting high-purity riboflavin directly from fermentation liquor |
| 06/05/2008 | US20080131942 Using vector transformation to insert foreign nucleotide into corneform bacterial host; enhancing trehalose expression |
| 04/01/2008 | US7351558 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recover docosahexaenoic acid lighter layer |
| 03/18/2008 | US7344855 Transforming corynebacterium with expression vector comprising nucleotide sequences coding antisense sequences which reduce expression of cytochrome oxidase and select for accumulation of riboflavin |
| 02/21/2008 | US20080044876 Solventless Extraction Process |
| 02/21/2008 | US20080044875 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recover docosahexaenoic acid lighter layer |
| 02/14/2008 | US20080038800 Obtaining docosahexaenoic acid from microorganisms comprising: lysing cells, forming separate layers, recover docosahexaenoic acid lighter layer; non-emulsified lipid |
| 12/19/2007 | EP1867728A1 Process for the preparation of a plant enriched with B vitamins |
| 11/06/2007 | CA2271388C Liposomes encapsulating polynucleotides operatively coding for immunogenic polypeptides |
| 08/08/2007 | CN101014705A Improved enzymes |
| 07/10/2007 | US7241587 Method of uncoupling the catabolic pathway of glycolysis from the oxidative membrane bound pathway of glucose conversion |
| 07/05/2007 | WO2006131240A3 Recycling of biomasses subjected to lysis as nutrient medium on fermentative production of riboflavin |
| 06/13/2007 | CN1981045A Fermentative production of fine chemicals |
| 05/10/2007 | WO2007051552A1 Modified transketolase and use thereof |
| 03/15/2007 | WO2005116228A8 Fermentative production of fine chemicals |
| 03/15/2007 | US20070059811 Endogenous polynucleotide which encodes glycerol kinase has been inactivated; Pantoea cultured in presence of fructose; genetically engineered to have uncoupled productive and catabolic pathways |
| 02/21/2007 | EP1753868A2 Fermentative production of fine chemicals |
| 01/23/2007 | US7166456 Microorganism for producing riboflavin and method for producing riboflavin using the same |
| 01/10/2007 | CN1891814A Riboflavin-produced engineered strain and its method for producing riboflavin |
| 01/04/2007 | US20070004015 Novel metabolism-associated gene products from ashbya gossypii |
| 01/02/2007 | CA2149532C Riboflavin synthesis in yeasts |
| 12/13/2006 | EP1731617A1 Fermentative preparation of riboflavin involving recycling of lysed biomass as nutrient medium |
| 10/11/2006 | CN1279177C Process for producing riboflavin |
| 08/15/2006 | US7091000 Bacterial strains which overproduce riboflavin and methods of use thereof |