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)
10/1982
10/13/1982EP0062434A1 Insoluble crosslinked cytotoxic oxidase-peroxidase system
10/12/1982CA1133270A1 Preparation for protection of emerging sugar beet against damping-off and method of its production
10/05/1982US4352883 Encapsulation of biological material
09/1982
09/29/1982EP0061253A2 Process for the transfer of genetic material into actinomycete cells, prepared cells and method of culturing these cells and isolating a metabolite
09/29/1982EP0061250A2 Improved process for recovering products produced by host organisms
09/28/1982US4351904 Blend of normal and mutant Streptococcus diacetilactis
09/22/1982EP0060467A1 Production of cellulose from wood or other lignocellulosic plants by microbiological decomposition of lignocellulose
09/22/1982EP0060407A2 Process for the production of penicillin-free mycelium masses from cultures obtained in the production by fermentation of penicillin, and their use as animal feed and fertilizers
09/21/1982US4350764 Microbiological synthesis of beta endorphin
09/21/1982US4350675 Controlled release glass
09/15/1982EP0060057A1 Expression of polypeptides in yeast
09/15/1982EP0059707A1 Microbial insecticide
09/14/1982US4349633 Process of microbial extraction of hydrocarbons from oil sands
09/14/1982US4349631 Process for producing heat-resistant acetate kinase
09/14/1982US4349570 Process of treating the juice of squeezed vegetable material, such as lucerne, for producing alimentary proteins and super-nitrogenated protein foods, and products obtained by said process
09/14/1982US4349569 Method of culturing Lactobacillus acidophilus
09/14/1982CA1131811A1 Process and equipment for the utilization of diluted dung waters
09/08/1982EP0059460A2 An insecticide and a process for its preparation
09/07/1982US4348483 Method for the production of chromium yeast
09/07/1982US4348482 Process for decreasing the thermal stability of microbial rennet
09/01/1982EP0059113A2 Improved bacterial growth medium and method of growing bacteria
09/01/1982EP0058889A1 Plasmid pCG1
09/01/1982EP0058838A1 Antibiotic LL BO1208 alpha and LL BO1208 beta
08/1982
08/31/1982US4347319 Of alkenes, dienes, and vinyl aromatics with microorganism or enzyme culturivated in medium containing methane
08/31/1982US4347318 Method for producing L-threonine by fermentation
08/31/1982US4347240 Antitumor agent containing Lactobacillus casei YIT 9018
08/25/1982EP0058518A1 C-076 compounds, their production and a culture for producing them
08/25/1982EP0058426A1 Process for the production of ethanol by the fermentation of carbohydrates
08/24/1982US4346175 Controlled degradation by armillaria, xylaria, or bacillus
08/24/1982US4346172 Non-deterioration of biological material
08/24/1982US4346170 Escherichia
08/24/1982US4346115 Fermentation of acid-containing doughs
08/24/1982US4346113 Process for the continuous fermentation of aqueous slurries for the production of alcohol and yeast biomass
08/19/1982WO1982002722A1 Process for the energetical enrichment of fuel
08/18/1982EP0058093A1 Glycoprotein having anti-tumour and lectin-like activity
08/18/1982EP0058002A2 Process for stabilising potential plasmid vectors and novel plasmids
08/18/1982EP0057976A2 A process for cloning the gene coding for a thermostable alpha-amylase into escherichia coli and bacillus subtilis
08/18/1982EP0057963A2 Process for the energetical enrichment of fuel
08/17/1982US4345032 Cultivation of a deodorizing lactobacillus strain, storage thereof, and composition containing living cells thereof
08/17/1982US4344712 Culture processing apparatus and method
08/17/1982CA1129709A1 Bioconversion of agricultural wastes into proteinaceous animal feed
08/11/1982EP0057664A2 Clavam derivatives
08/11/1982EP0057350A2 Recombinant DNA means and method
08/10/1982US4343905 Concentrated GTF chromium complex brewers yeast and process for producing same
08/10/1982US4343903 Process for obtaining cholesterol esterase from micro-organisms
08/10/1982US4343231 Brewing apparatus having sampling means delivering suspension to fermenting vessel
08/10/1982CA1129240A1 Tear grass fermentation product, and production and utilization thereof
08/05/1982WO1982002562A1 Process for isolating microbiologically active material
08/05/1982WO1982002561A1 Process for measuring microbiologically active material
08/03/1982US4342835 Fermentation process and apparatus
08/03/1982US4342832 Method of constructing a replicable cloning vehicle having quasi-synthetic genes
08/03/1982US4342829 From a culture of streptomyces granuloruber
08/03/1982US4342828 Method for producing substance capable of stimulating differentiation and proliferation of human granulopoietic stem cells
08/03/1982US4342827 Production of enzymes
08/03/1982US4342786 Method for fermenting vegetables
08/03/1982US4342746 Method for treating Dutch elm disease
08/03/1982CA1128884A1 Method for enzyme reutilization
08/03/1982CA1128881A1 Method for producing substance capable of stimulating differentiation and proliferation of human granulopoietic stem cells
08/03/1982CA1128830A1 Aqueous micro-emulsions of organic substances
07/1982
07/27/1982US4341909 Condensation of formaldehyde in presence of lead catalysts, and hydroxyaldehydes and/or hydroxyketones
07/27/1982US4341871 Hybrids
07/27/1982US4341806 Method of heating and freezing a texturized mycelial fungal mass
07/27/1982US4341802 Production of protein with reduced nucleic acid
07/27/1982US4341609 Electrochemical conversion of biomass
07/27/1982US4341038 Oil products from algae
07/27/1982CA1128462A1 Process for the concentration of biomasses
07/27/1982CA1128442A1 Antibiotics, processes for their production and pharmaceutical compositions containing them
07/22/1982WO1982002323A1 Preparation of a meat flavouring
07/21/1982EP0056290A2 Novel macrolidic antibiotics having antibiotic activity, process and microorganism for their preparation, and related pharmaceutical compositions
07/20/1982US4340679 Culture media for inactivation of bacterial growth inhibitors
07/20/1982US4340677 Foam breaker
07/20/1982US4340672 Enzymatic synthesis of β-lactam antibacterials
07/14/1982EP0055945A2 Human proinsulin and analogs thereof and method of preparation by microbial polypeptide expression and conversion thereof to human insulin
07/13/1982US4339536 Process for the preparation of long-chain dicarboxylic acids by fermentation
07/13/1982US4339464 Stabilizer producing Streptococcus thermophilus
07/13/1982CA1127571A1 Method of magnetic separation of cells and the like, and microspheres for use therein
07/06/1982US4338400 Co-integrate plasmids and their construction from plasmids of Escherichia and Streptomyces
07/06/1982US4338397 Mature protein synthesis
07/06/1982CA1127102A1 Fermentation process
06/1982
06/24/1982WO1982001995A1 Method for purifying polyosides of streptococcus pneumoniae and vaccine based on polyosides thus purified
06/23/1982EP0054331A1 Structural genes encoding the various allelic and maturation forms of preprothaumatin and mutations thereof, recombinant cloning vehicles comprising said structural genes and expression thereof in transformed microbial host cells
06/23/1982EP0054330A2 DNA sequences encoding various allelic forms of mature thaumatin, recombinant plasmids comprising said DNA's and a process for their preparation, bacterial cultures comprising said recombinant plasmids, and method for producing mature thaumatin
06/22/1982US4336333 Antibiotic from streptomyces culture
06/22/1982US4336329 Method and apparatus for treatment of biological substances, particularly for cultivation of biological cells and tissues, or of microorganisms
06/22/1982CA1126183A1 Process for the production of single cell protein
06/15/1982US4335144 Preparation of porous active yeast granules
06/15/1982US4335108 Streptomyces culture product
06/15/1982US4334998 Process for placing a gas phase, at least one liquid phase, and at least one comminuted solid phase in contact
06/15/1982CA1125682A1 Microbiological production of ketones
06/10/1982WO1982001890A1 Photosynthetic bacteria culture
06/09/1982EP0053511A2 Method for the isolation of symbiotic microorganisms from host plants using an osmium tetraoxide fixative
06/08/1982US4334021 Process for producing coproporphyrin III
06/08/1982US4333611 Heating, expanding
06/08/1982CA1125200A1 Method and apparatus for maintaining the activity of yeast fermentation
06/02/1982EP0052867A1 Culture broth, extract, mixture containing the active principles, the active principles, process for their preparation and microorganisms
06/02/1982EP0052861A2 Extraction of interferon from bacteria
06/01/1982US4332904 Nocardia culture reactive with phthalate ester
06/01/1982US4332903 Media manipulation for preparing biologically active hollow mycelial pellets
05/1982
05/27/1982WO1982001721A1 Culture medium,extract,active mixture,active compounds,as well as the microbiological preparation thereof,and microorganism used therein
05/25/1982US4331598 Antitumor and antiprotozoa agents; antibiotics