Patents
Patents for C12N 1 - Micro-organisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving micro-organisms or compositions thereof; Processes of preparing or isolating a composition containing a micro-organism; Culture media therefor (148,866)
05/1984
05/08/1984US4447534 Method of producing ethanol through fermentation of carbohydrates
05/08/1984US4447530 Aerobic fermentation using chaetomium
05/08/1984CA1166983A1 Method and means for microbial polypeptide expression
05/02/1984EP0107509A2 Protein A material and preparation thereof
05/02/1984EP0107278A1 Molecular cloning of the gene for human anti-haemophilic factor IX
05/02/1984EP0107070A1 Detection of microbial pathogens
05/01/1984US4446230 Test method for the laboratory diagnosis of Gonorrhea and test strain of neisseria gonorrhoeae
04/1984
04/26/1984WO1984001503A1 Magnetic separation using chelated magnetic ions
04/25/1984EP0106828A2 Recombinant DNA molecules encoding for hepatitis B surface antigen, their preparation and derived vaccines
04/25/1984EP0106749A1 Process for the detection of the mutagenic potency of substances capable of inducing cellular DNA damage, using the production of an SOS response
04/25/1984EP0106542A2 Plasmid stabilization
04/25/1984EP0106504A2 Method for screening bacteria and application thereof for field control of diseases caused by Gaeumannomyces graminis
04/25/1984EP0106311A2 Novel strains and preparation of cyclic (1-2)-beta-D-glucan
04/25/1984EP0106146A1 Process for the biological preparation of glutathione
04/25/1984EP0105947A1 Method of manufacturing cheese from starter cultures
04/25/1984EP0105921A1 Process for culturing a microalga, and extracting a polysaccharide therefrom
04/24/1984US4444888 Microorganism for decolorizing pulp and paper mill wastewater
04/24/1984CA1166177A1 Xanthomonas campestris atcc 31601 and process for use
04/24/1984CA1166065A1 Process for the production of stable curdled milk products
04/18/1984EP0105608A1 Method of protecting bacteria
04/18/1984EP0105521A2 Novel DNA, microorganism transformed therewith and use thereof
04/17/1984US4443539 Process for preparing bovine growth hormone
04/17/1984US4443538 Alginate gels, storage stability
04/17/1984CA1165706A1 Composition for promoting growth of bifidobacteria and the method for manufacture thereof
04/12/1984WO1984001388A1 Method for detecting the mutagenicity of substances susceptible of inducing the deterioration of cellular dna, utilizing the production of an sos response
04/11/1984EP0105141A2 Recombinant DNA molecules, process for their production, their use for production of hepatitis B surface antigen (HBsAg) and pharmaceutical compositions containing this HBsAg
04/10/1984US4442215 Element-rich composition
04/10/1984US4442214 Thermus aquaticus
04/10/1984US4442211 Chlamydomonas, scenedesmus, kirchneriella, collastrum, chorella
04/10/1984US4442208 Method for producing L-isoleucine by fermentation
04/10/1984US4442206 Efficient distribution of nutrients and removal of metabolites
04/04/1984EP0104920A1 DNA sequences, recombinant DNA molecules and processes for producing swing growth hormone-like polypeptides
04/04/1984EP0104444A2 Fermentation method and compositions including a lactobacillus species strain
04/03/1984CA1164820A1 C-076 derivatives
03/1984
03/29/1984WO1984001172A1 Stabilized plasmids
03/29/1984WO1984001171A1 Plasmids with conditional uncontrolled replication behaviour
03/29/1984WO1984001104A1 Conversion of clarified dairy whey lactose permeates to culture media and other commercially useful products
03/29/1984WO1984001089A1 Preparation of an entomopathogenic fungal insect control agent
03/28/1984EP0103646A1 Novel killer yeast, process for its production, and application thereof
03/27/1984US4439525 High methionine content Pichia pastoris yeasts
03/27/1984US4439523 Continuous, multistage
03/27/1984US4438591 Algal cell growth, modification and harvesting
03/27/1984CA1164375A1 Microbial expression of quasi-synthetic genes
03/21/1984EP0103409A2 Glycolytic promoters for regulated protein expression: protease inhibitor
03/20/1984US4438097 Passaging eimeria necatrix through embyronated eggs
03/20/1984CA1163937A1 Process and apparatus for the rapid aerobic fermentation of a substance in a nutrient medium
03/15/1984WO1984000977A1 Method for screening bacteria and application thereof for field control of diseases caused by gaeumannomyces graminis
03/14/1984EP0102831A1 Production of antibodies
03/14/1984EP0102634A1 Recombinant DNA, microorganism transformed therewith and use thereof
03/13/1984US4436815 Method for stabilizing and selecting recombinant DNA containing host cells
03/13/1984US4436624 CRT Method of converting and separating substances contained, dissolved or dissolvable in a carrier liquid
03/07/1984EP0101924A1 Antitumor antibiotics
03/07/1984EP0101721A1 Stimulation of bacterial growth by inorganic pyrophosphate
03/06/1984US4435432 Process for the production of stable curdled milk products
03/06/1984US4435389 Clucose-galactose oligosaccharides
03/06/1984CA1163058A1 Method for obtaining superior yields of accessible cellulose and hemicellulose from lignocellulosic materials
03/01/1984WO1984000774A1 Staphylococcal protein a coding gene (dna) fragment comprising a signal dna sequence, a process for its preparation and a microorganism transformed therewith
03/01/1984WO1984000773A1 Recombinant dna molecule, transformed microorganism and process for producing staphylococcal protein a
02/1984
02/29/1984EP0101572A1 Positive selection sorting of cells
02/28/1984US4434231 Crosslinking polysaccharide
02/22/1984EP0101309A2 Molecular cloning and characterization of a gene sequence coding for human relaxin
02/22/1984EP0101273A2 Production of biological products using resting cells
02/21/1984US4433053 Fermentation process for the production of poly(β-hydroxy butyric acid)
02/21/1984US4432998 Preparation of bacteria cultures tolerant to metal ions
02/21/1984US4432160 Microrganism inhibition of frost damage to plants
02/21/1984CA1162498A1 Process for preparing an inoculum containing dehydrated microorganisms and enzymes useful for the maintenance of septic tanks and the like, and inoculum thus prepared
02/16/1984WO1984000560A1 Molecular cloning of the gene for human anti-haemophilic factor ix
02/15/1984EP0100691A1 Process for the in vitro production of vesicular-arbuscular endomycorrhizal fungi
02/15/1984EP0100561A1 Yeast hybrid vectors and their use for the production of polypeptides
02/08/1984EP0100254A1 Microorganisms, especially E. coli, transformed with a DNA sequence originating from C. thermocellum, compositions having a cellulolytic activity issued from these microorganisms and process to obtain them
02/07/1984US4430434 Plasmid and its use
02/07/1984US4430431 Antibiotics, cultures, fusarium
02/07/1984CA1161774A1 Fermentation process and apparatus
02/02/1984WO1984000381A1 Genetic engineering in procaryotic organism
01/1984
01/31/1984US4429115 Non-polyene and ansa macrolide antibiotics; nontoxic
01/31/1984US4429046 Large scale cultivation of Bordetella pertussis cells for vaccine production
01/31/1984US4429041 Process of producing 9-hydroxy-3-oxo-4,17(20)-pregnadiene-20-carboxylic acid
01/31/1984CA1161577A1 Process and apparatus for utilization of products of vital activity of animals
01/25/1984EP0099301A2 Mutated microorganism with toxin inclusion for pest control
01/25/1984EP0099235A2 Novel lactobacillus
01/25/1984EP0099084A2 Process for the preparation of interferon and expression vehicles therefor
01/25/1984EP0099020A2 Cultures of microorganisms degrading polysubstituted aromatic hydrocarbons, method for their production and their use in biological purification plants
01/25/1984EP0098967A2 Process for the preparation of obligate methylotrophic, foreign DNA expressing bacteria, and appropriate plasmids and host organisms therefor
01/25/1984EP0098844A1 Protein concentrate for use as feed additive and procedure for producing same
01/24/1984US4427656 Antibiotic A/16686 factor A2, the process for the preparation thereof and the co-produced antibiotic A/16686 factors A1 and A3
01/24/1984CA1160971A1 Acetic acid by fermentation
01/19/1984WO1984000175A1 Micro-organisms, particularly e.coli, transformed by dna sequence originating from c.thermocellum, compositions having a cellulolytic activity issued from said micro-organisms and process for obtaining them
01/18/1984EP0098286A1 Method and apparatus for separating organic substances from a suspension or a solution.
01/17/1984US4426447 Homocitric acid oligoriboside derivative for prevention of dental caries
01/17/1984CA1160583A1 Method for treating dutch elm disease
01/17/1984CA1160582A1 Polysaccharide s-60 and bacterial fermentation process for its preparation
01/11/1984EP0098138A2 Microbial cells and the use thereof to produce oxidation products
01/11/1984EP0098136A2 Primary and secondary alcohol dehydrogenase enzymes and the use thereof
01/10/1984US4425432 Propagation of microbial cells on single carbon products
01/10/1984US4425366 Production of yogurt
01/10/1984US4425331 Biological control
01/10/1984US4425150 Compositions containing and methods of use of an infectivity-cured Hr plasmid-bearing microorganism
01/04/1984EP0097571A1 Use of an inoculum with a weak water activity in biological combat
01/04/1984EP0097459A1 Inoculation of seeds with freeze-dried microorganisms
01/04/1984EP0097196A1 Method for the isolation of chlamydia