Patents for C12P 39 - Processes involving micro-organisms of different genera in the same process, simultaneously (955)
09/1999
09/08/1999CN1227727A Multifunctional nutritive liquid and its producing method
07/1999
07/22/1999WO1999036506A1 Microorganisms and preparation for disposing of organic wastewater
06/1999
06/10/1999WO1999028366A1 Degradable polyesters
03/1999
03/25/1999WO1998054337A3 Lactic acid bacterial starter cultures and compositions thereof
12/1998
12/10/1998WO1998055409A1 Pool of yeast of the genus candida maltosa used for the bio-degradation of petroleum product pollutants, biological preparation obtained using this pool and methods for its preparation and application
12/10/1998CA2263088A1 Pool of yeast of the genus candida maltosa used for the biodegradation of petroleum product pollutants, biological preparation obtained using this pool and methods for its preparation and application
12/03/1998WO1998054337A2 Lactic acid bacterial starter cultures and compositions thereof
11/1998
11/25/1998CN1199562A Preparation of grape residue feed
07/1998
07/23/1998WO1998031824A1 Fluorescent dyes from microorganisms
06/1998
06/17/1998CN1184853A Method for preparing xylitol by micro-organism mixture fermentation
06/17/1998CN1184597A Stalk biotransformation fodder with nutrition level up to maize, the prodn. process and equipment therefor
05/1998
05/13/1998CN1181423A Process for producing 2 -keto -L -gulonic acid or salt thereof
05/06/1998CN1180747A Method for preparing 2 -keto -L -gluconic acid from glucose fermentation
04/1998
04/01/1998CN1177452A Method for making lactic acid jellied bean curd
03/1998
03/25/1998CN1176790A Prepn. contg. effedive micorbial population
03/18/1998CN1176240A Preparation of phosphoric ammino acid liquid fertilizer
03/11/1998CN1175565A Three microbe granular fertilizer and producing process thereof
03/11/1998CN1175362A Active fish meal
02/1998
02/25/1998CN1174237A Mixed bacterium combination for producing 2 -KLG as vitamin C precursor
01/1998
01/21/1998CN1170535A Cereal multi-bacteria lactic fermentation drink and its producing method
11/1997
11/19/1997CN1165127A Method for producing mixed culture biological organic inorganic compound granulated fertilizer
10/1997
10/22/1997CN1162582A Production of compound fertilizer consisting of lignite organic fertilizer, microorganic fertilizer and inorganic fertilizer
10/21/1997CA2001540C Application of multiple enzyme blend to control industrial slime
09/1997
09/12/1997WO1997032969A1 Method of composite fermentation of aerobic and anaerobic microorganisms
07/1997
07/09/1997CN1153759A Production and application of microbial fertilizer
04/1997
04/30/1997CN1148479A Cereal-bean mixed culture lactic acid fermented drink and preparing method thereof
04/09/1997CN1146865A Microecologic freshwater fish feed
04/08/1997CA2107762C Amoebae/bacteria consortia and uses for degrading wastes and contaminants
03/1997
03/11/1997US5610062 Dispersant solutions for dispersing hydrocarbons
02/1997
02/04/1997US5599689 Process for making 1,3-propanediol from carbohydrates using mixed microbial cultures
01/1997
01/08/1997CN1139520A Production method for biological multi-bacterial fermented fodder made from stalks
11/1996
11/26/1996US5578487 Methods for dispersing hydrocarbons using autoclaved bacteria
11/14/1996WO1996035799A1 Process for making 1,3-propanediol from carbohydrates using mixed microbial cultures
10/1996
10/23/1996CN1133681A "Yishengsu" yeast feed
10/02/1996CN1132248A Method for prepn. of flatstem milkvetchd fermentation liquor
09/1996
09/25/1996CN1131543A Culturing method of biological tonic
09/24/1996US5559029 Method of dispersing a hydrocarbon using bacteria
08/1996
08/14/1996CN1128800A CTP rich water solution and prodn. of same
06/1996
06/05/1996CN1123636A Microorgan drink and its production
05/1996
05/21/1996US5518919 Amoebae/bacteria consortia and uses for degrading wastes and contaminants
04/1996
04/16/1996US5508194 Mixed cultures of achromobacter and mycobacterium also containing ammonium chloride, hydrated magnesium sulfate, sodium chloride and monobasic potassium phosphate for simple, efficient biodegradation
12/1995
12/13/1995CN1113223A Method and equipment for production of multi-effect organic biological fertilizer
12/12/1995US5474924 Method for producing 2-keto-L-gulonic acid
11/1995
11/30/1995WO1995032278A1 Bioremediation of polycyclic aromatic hydrocarbon-contaminated soil
07/1995
07/12/1995EP0662149A1 A process for the preparation of enantiomeric 2-alkanoic acids
06/1995
06/27/1995US5427944 Bioremediation of polycyclic aromatic hydrocarbon-contaminated soil
05/1995
05/30/1995US5420035 Bacteria isolated from amoebae/bacteria consortium
10/1994
10/25/1994CA1332719C Microbiological process for the purification and the valorization of an organic effluent containing a fermentable sugar
10/05/1994EP0528794B1 Device for generating and decoupling different movements in cleaning and sealing stations in ink printers
09/1994
09/06/1994US5343773 Device for generating and decoupling different movements in cleaning and sealing stations in ink printers
05/1994
05/24/1994US5314821 Method of separating bacteria from free living amoebae
05/17/1994US5312741 Process for producing 2-keto-L-gulonic acid
03/1994
03/31/1994WO1994006930A1 A process for the preparation of enantiomeric 2-alkanoic acids
03/16/1994CN1024022C Method for producing 2-keto-L-gulonic acid
03/09/1994EP0585357A1 Amoebae/bacteria consortia and uses for degrading wastes and contaminants
03/08/1994CA1327537C Integrated process for the production of food, feed and fuel from biomass
09/1993
09/14/1993US5244790 Bacillus
07/1993
07/20/1993CA1320465C Collagenase inducing factor
06/1993
06/08/1993CA1318871C Method for producing 2-keto-l-gulonic acid
03/1993
03/03/1993EP0528794A1 Device for generating and decoupling different movements in cleaning and sealing stations in ink printers.
01/1993
01/06/1993CN1067681A 发酵 Ferment
12/1992
12/16/1992EP0518136A2 Fermentation process for producing 2-keto-L-gulonic acid
10/1992
10/27/1992WO1992019373A1 Amoebae/bacteria consortia and uses for degrading wastes and contaminants
07/1992
07/15/1992EP0185675B1 Microbial co-culture production of propionic acid
06/1992
06/17/1992EP0490474A2 Novel avermectins are produced from known microorganisms
05/1992
05/19/1992CA1301099C Process for the preparation of sulphur-containing hydrocarbon chains
04/1992
04/16/1992CA2053431A1 Avermectins are produced from known microorganisms
12/1991
12/10/1991US5071765 Application of multiple enzyme blend to control industrial slime on equipment surfaces
10/1991
10/30/1991CN1014528B Process for producing compounds of the kind of cephalosporin
09/1991
09/10/1991US5047332 Integrated process for the production of food, feed and fuel from biomass
08/1991
08/06/1991US5037740 Novel immobilized cells and fermentation method utilizing the same
07/1991
07/25/1991WO1991010568A1 Device for generating and decoupling different movements in cleaning and sealing stations in ink printers
02/1991
02/26/1991US4996153 Heat-stable, salt-tolerant microbial xanthanase
01/1991
01/09/1991EP0406436A1 Process for preparing 5'-inosinic acid
12/1990
12/12/1990EP0401922A1 Anaerobic desulphurization process for crude oil and petroleum products
12/04/1990US4975373 Process for the preparation of sulphur-containing hydrocarbon chains
11/1990
11/20/1990CA1276576C Microbial co-culture production of propionic acid
10/1990
10/02/1990US4960695 Fermentation process to produce 2-keto-L-gluonic acid
07/1990
07/12/1990DE3912420C1 Enhancement and stabilisation of waste water purificn. - using strain of Rhodopseudomonas with Chromatium and Pseudomonas Aeruginosa
07/12/1990DE3912419C1 Mixed culture of Bacillus subtilis and Pseudomonas stutzeri spp. - useful for degradation of saponifiable fat deposits, etc.
06/1990
06/19/1990US4935359 Fermentation process
05/1990
05/31/1990WO1990005784A1 Process for preparing 5'-inosinic acid
05/09/1990EP0366922A1 Fermentation process for producing 2-keto-L-gulonic acid
01/1990
01/30/1990CA1265082A1 Analog enrichment decontamination process
01/25/1990WO1990000612A1 Production of chemical compounds
01/24/1990EP0352024A1 Production of chemical compounds
12/1989
12/12/1989US4886746 Heat-stable, salt-tolerant microbial xanthanase
10/1989
10/25/1989EP0338950A1 Process for microbiological purification and valorisation of an organic effluent containing fermentable sugar
07/1989
07/05/1989EP0322630A1 Process for the preparation of pregneno-oxazolines
05/1989
05/10/1989EP0315562A2 Process for the preparation of sulphur-containing hydrocarbon chains
12/1988
12/27/1988US4794080 Microbial co-culture production of propionic acid
09/1988
09/06/1988US4769324 Ethanol production
08/1988
08/17/1988EP0278447A2 Fermentation process for producing 2-keto-L-gulonic acid
08/02/1988US4761374 Useful in the industrial synthesis of tryptophan
06/1988
06/21/1988US4752578 Collagenase inducing factor
05/1988
05/10/1988CA1236330A1 Fermentation process
04/1988
04/12/1988US4737459 Regulation and enhancement of enzyme production
02/1988
02/16/1988US4725540 Process for the preparation of amine-oxidase containing material, so produced amine-oxidase containing material
01/1988
01/07/1988EP0251489A2 Process for producing 5'-guanylic acid
09/1987
09/29/1987US4696897 Conversion of glucose by microorganisms
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