Patents for C12P 39 - Processes involving micro-organisms of different genera in the same process, simultaneously (955)
09/1987
09/01/1987US4690891 Cultruing soil bacillus, mutants
07/1987
07/15/1987CN86107277A Method for producing 2-keto-l-gulonic acid
05/1987
05/13/1987EP0221707A2 A method for producing 2-keto-L-gulonic acid
05/12/1987US4664805 Analog enrichment decontamination process
04/1987
04/01/1987EP0216636A2 Process for producing oganomycin E
02/1987
02/25/1987EP0211546A1 Analog enrichment decontamination process
01/1987
01/14/1987CN85104867A Process for producing compounds of the kind of cephalosporin
12/1986
12/30/1986EP0206595A2 Thermally stable tryptophanase process for producing the same, and thermally stable tryptophanase-producing microorganism
11/1986
11/25/1986CA1214416A1 Microbial polysaccharides, process for their preparation, microorganisms suitable for this and use of the polysaccharides
09/1986
09/24/1986EP0195049A1 Co-culture production of alcohol and enzymes
09/16/1986CA1211396A1 Production of butanol by fermentation in the presence of cocultures of clostridium
08/1986
08/05/1986US4604352 Co-culture production of thermostable enzymers and ethanol
07/1986
07/22/1986US4601985 Microorganism belonging to streptococcus thermophilus and a composition containing said microorganism
07/08/1986CA1207259A1 Microbial digestion of tobacco materials using mixed cultures
03/1986
03/27/1986WO1986001833A1 Co-culture production of alcohol and enzymes
02/1986
02/12/1986EP0170880A1 Process for the production of aminooxidase-containing material or aminooxidase from microorganisms, such products and their use in the degradation of histamin in food and drinks
01/1986
01/28/1986US4567140 Microbial polysaccharides, process for their preparation, microorganisms suitable for this and use of the polysaccharides
11/1985
11/07/1985WO1985004901A1 Microbial co-culture production of propionic acid
10/1985
10/23/1985EP0159054A1 A process for producing methane from solid vegetable material
09/1985
09/10/1985US4540666 Methane fermentation
09/03/1985US4539293 Production of butanol by fermentation in the presence of cocultures of clostridium
05/1985
05/15/1985EP0141642A1 Improved fermentation process
05/14/1985US4517299 Acetylesterases
05/07/1985CA1186650A1 Process for preparing 2-keto-l-gulonic acid
11/1984
11/21/1984EP0125983A2 Production of butanol by fermentation in the presence of cocultures of clostridium
11/13/1984US4482632 Pseudomonas aeruginosa
10/1984
10/16/1984US4476881 Microbial digestion of tobacco materials using mixed cultures
07/1984
07/10/1984CA1170597A1 Method for cultivating microorganisms, particularly yeasts, on lactoserum with an association of judiciously selected strains and of specific mutants of a strain
06/1984
06/27/1984EP0112020A2 A new microorganism belonging to streptococcus thermophilus and a composition containing said microorganism
02/1984
02/21/1984CA1162499A1 Process for fermentative production of amino acids
11/1983
11/08/1983US4414328 Process for the preparation of deacetylcephalosporin C
11/02/1983EP0092761A2 Microbial polysaccharides, process for their production, microorganisms suitable therefor and use of the polysaccharides
10/1983
10/25/1983US4411991 Mixtures, microorganisms, carbohydrates, lactic acid, one step, aerobic
09/1983
09/14/1983EP0088409A2 Process for preparing 2-keto-L-gulonic acid
08/1983
08/23/1983US4400470 Use of co-cultures in the production of ethanol by the fermentation of biomass
03/1983
03/08/1983CA1142464A1 Anaerobic thermophilic culture system
09/1982
09/21/1982US4350770 Synergistic combination of two strains of pseudomonas or of pseudomonas and bacillus
07/1982
07/07/1982EP0055382A2 Process for the preparation of mixtures containing ammonium lactate and device for carrying out the process
04/1982
04/28/1982EP0050571A1 Method for the culture of microorganisms, in particular of yeast, on lactoserum with an association of carefully chosen strains and of specific mutants of a strain
03/1982
03/16/1982CA1120163A1 Process for methane and ammonia extraction from organic waste
01/1982
01/27/1982EP0044736A2 Process for the preparation of deacetylcephalosporin C
11/1981
11/24/1981US4302542 Biosynthesis of single cell protein
09/1981
09/29/1981US4292406 Recovering ethanol from the fermentation of cellulose using a mixture of thermoanaerobacter and clostridium
09/08/1981US4288545 Pseudomonas aeruginosa, bacillus and other pseudomonas cells
07/1980
07/01/1980US4210720 Process for fermentatively producing vitamin B12
04/1980
04/15/1980US4198292 Anaerobic digestion
01/1980
01/23/1980EP0007168A1 Process for methane and ammonia extraction from organic waste
07/1979
07/10/1979CA1058105A1 Culture of methylococcus on methane gas
06/1979
06/05/1979CA1055864A1 Method for rendering bacteria dormant and the product produced thereby
03/1979
03/13/1979CA1050457A1 Microbiological process
06/1978
06/13/1978US4094742 Production of ethanol from cellulose using a thermophilic mixed culture
08/1977
08/16/1977US4042458 Process for the production of micro-organisms
03/1977
03/22/1977US4013508 Process for the production of 1-aspartic acid by fermentation of hydrocarbons
01/1977
01/18/1977US4003790 Nitrogen control in mixed culture production
06/1976
06/15/1976US3963576 Method for rendering bacteria dormant and the product produced thereby
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