Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12N - Micro-organisms or enzymes; Compositions thereof; Propagating, preserving, or maintaining micro-organisms; Mutation or genetic engineering; Culture media › 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
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)
01/1981
01/06/1981US4243687 Incubated culture of flour, water, lactobacilli, and a disaccharide stabilizer
01/06/1981US4243686 Acidolysis with hydrochloric and phosphoric acids, ammoniation, and aerobic fermentation
01/06/1981US4243685 Process for the preparation of fermentation media suitable for culturing yeast for animal consumption and microspores and/or for the production of protein from vegetable waste matter
01/06/1981CA1093001A1 Apparatus for isolation of trichinella larvae and method of isolating trichinella larvae with this apparatus
12/1980
12/30/1980US4242501 Purification of pneumococcal capsular polysaccharides
12/30/1980US4242458 Biosynthesis of protein by fermentation of methanol obtained from the gasification of coal or residual oil
12/30/1980US4242270 Process for separating lipids from endotoxins
12/30/1980CA1092426A1 Method and apparatus for texturising a proteinaceous fungal mass
12/24/1980WO1980002848A1 Antibiotics and fermentation process for the preparation thereof
12/23/1980US4241184 Secondary alcohol dehydrogenase enzyme and use thereof
12/23/1980CA1092040A1 Preparation of culture concentrates for direct vat set cheese production
12/23/1980CA1092039A1 Process for culturing cells
12/16/1980CA1091559A1 Hydrolysis of protein-bound triglycerides
12/10/1980EP0020251A2 DNA transfer vector, host transformed with it, vaccine, and their production
12/10/1980EP0020147A1 A DNA transfer vector for human pre-growth hormone, a microorganism transformed thereby, and a method of cloning therefor
12/10/1980EP0019877A1 Method of preparing a microorganism, harboring a plasmid, with stabilized characteristics, and microorganism obtained in this manner
12/09/1980US4238567 Process for producing food proteins from Trichoderma Album
12/09/1980US4238512 Production of a natural leavened dough for the preparation of bread and pastries
12/09/1980US4238478 Heterovaccine against the trichomonas syndrome, and process for its preparation
12/09/1980CA1091079A1 Process for improving the functonal properties of protein material
12/02/1980US4237233 Method for cultivating Basidiomycetes
12/02/1980US4237232 Method of purifying distillers solubles and use of the purified matter
12/02/1980US4237003 Process for biological purification of liquid wastes
12/02/1980US4236349 Algae biopolymer production
11/1980
11/26/1980EP0019302A1 Tetracyclic compounds, processes for their preparation, their use and pharmaceutical compositions
11/26/1980EP0019072A1 Pentadecapeptide, process for the preparation thereof and immunopotentiating agent
11/26/1980EP0019054A1 Nutrient medium and its use in testing antimicrobial agents
11/25/1980US4235933 Process for converting whey permeate to oil-containing yeast
11/25/1980US4235871 By forming an emulsion, evaporation of the organic solvent to form a gel
11/25/1980US4235043 Method for cultivating algae and a covering material used therefor
11/18/1980US4234687 β-Galactosidase
11/18/1980CA1089704A1 Method of treating yeast
11/12/1980EP0018917A1 Process for the aeration and evacuation of fermentation gases and for the elimination of calories in micro-organism cultures in a solid medium, and devices for putting it into practice
11/12/1980EP0018580A2 Method of propagating Babesia and non-Babesia hemotropic parasites and method of determining the anti-Babesia therapeutic effectiveness of a substance
11/11/1980US4233438 Heteropolysaccharide biopolymer
11/04/1980US4232045 Absorption of moisture by powdered silicon dioxide, wood pulp or cellulose
11/04/1980CA1089125A1 Anaerobic treatment
10/1980
10/30/1980WO1980002282A1 Method for bacteriological treatment of manure and high bod industrial wastes
10/29/1980EP0018348A1 Process and device for the treatment of waste material
10/29/1980EP0018154A2 Vibrio cholerae mutants, vaccine comprising them, method for preparing a subunit therefrom and composition comprising it
10/29/1980EP0017853A2 A process for producing single cell protein material and culture
10/28/1980US4230806 Yeasts, liquefaction, enzymes, saccharification
10/28/1980US4230685 Method of magnetic separation of cells and the like, and microspheres for use therein
10/28/1980CA1088558A1 Process for the preparation of low molecular weight polyhydroxyl compounds
10/28/1980CA1088525A1 Process for the preparation of low molecular weight polyhydroxyl compounds
10/21/1980US4229544 Dormant nonvegatative phase of a microorganism sealed with a carrier for longer storage
10/21/1980US4229543 Process for culturing methanol-utilizing yeasts
10/21/1980US4229530 Methods and media for rapid detection of pathogenic neisseria
10/21/1980CA1088011A1 Method of and apparatus for the continuous production of microbial biomass
10/16/1980WO1980002113A1 A vaccine for combatting pleuropneumonia in pigs,and a process and a substrate for the aerobic fermentation of haemophilus pleuropneumoniae
10/15/1980EP0017565A2 Process for the inclusion of microorganisms in a polymer matrix and product so obtained
10/14/1980US4228241 Method for producing a peptidase
10/14/1980CA1087445A1 Process for preparing functional yeast proteins
10/07/1980US4226940 Non-frozen concentrated bacterial cultures
10/07/1980US4226939 Treatment of make-up water for use in a fermentation process for growth of yeast cells requiring growth factors
10/07/1980CA1087124A1 Fermentation method and apparatus
10/07/1980CA1087120A1 Method of fermenting
10/07/1980CA1087093A1 Vaccines based on a ribosome fraction combined with a saccharide fraction from bacteria
10/07/1980CA1087024A1 Production of a natural leavened dough for the preparation of bread and pastries
10/01/1980EP0016552A1 Method of magnetic separation of cells and the like, and microspheres for use therein
09/1980
09/30/1980US4225676 Method of preparing nutrient medium from litter-free liquid manure for cultivating microorganisms and a plant for realizing same
09/30/1980CA1086670A1 .beta.-GALACTOSIDASE
09/30/1980CA1086669A1 Antibiotic substance
09/17/1980EP0015308A1 Process for the selective degradation of side chains of steroid compounds and for the preparation of the appropriate defective microorganism mutants and microorganism strains
09/09/1980CA1085520A1 Handling of waste material
09/09/1980CA1085326A1 Method for the biosynthesis of a microbial insecticide
09/09/1980CA1085280A1 Process for preparing a cell suspension from blood for discrimination of white blood cells & platelets from other blood particles
09/03/1980EP0015103A1 Process for the production of mycorrhizal fungi
09/03/1980EP0015101A2 Method and apparatus for selecting cheese starter cultures
09/03/1980EP0015082A1 Single cell protein and its production
09/02/1980US4220721 Adsorption of enzyme on cellulose
09/02/1980US4220584 E. coli enterotoxin vaccine for veterinary and human use
08/1980
08/26/1980US4219673 2-(Trichloromethyldithio)acetic acid and related compounds
08/19/1980US4218540 Method for growing a deammonifying culture and use thereof in wastewater treatment
08/19/1980US4218534 Cheesemaking
08/19/1980US4218481 Yeast autolysis process
08/19/1980US4217728 Apparatus for cultivating algae
08/12/1980US4217420 Active dried baker's yeast
08/12/1980US4217419 Dried lactic acid bacteria composition
08/12/1980CA1083509A1 Culturing and culturing material
08/06/1980EP0013828A1 Recombinant DNA, hosts transformed with it and processes for the preparation of polypeptides
08/05/1980CA1083058A1 Methane production process by waste fermentation
07/1980
07/29/1980CA1082595A1 Mixed vaccine against infections by pseudomonas aeruginosa
07/15/1980US4212947 Method for obtaining mycelium from the genus Polyporus
07/15/1980CA1081636A1 Method for the cultivation of basidiomycetes belonging to the genus coriolus of polyporaceae
07/15/1980CA1081635A1 Method for the cultivation of basidiomycetes
07/15/1980CA1081634A1 Methof for cultivating basidiomycetes
07/15/1980CA1081633A1 Heat and acid-stable alpha-amylase enzymes and processes for producing the same
07/08/1980US4211798 Preparation of protein enriched yeast products devoid of carbohydrates
07/08/1980US4211015 Method and apparatus for making novel particulate compositions
07/01/1980US4209943 Process and apparatus for commercial farming of marine and freshwater hydrophytes
06/1980
06/25/1980EP0012552A1 Heteropolysaccharides produced by bacteria and derived products, their preparation, and the lyophilized culture of the bacteria
06/25/1980EP0012501A1 Process for the growth of baker's yeast on acid whey
06/25/1980EP0012494A1 A DNA transfer vector, a microorganism modified by said vector and the synthesis of a eucaryotic protein by the modified microorganism
06/24/1980US4209590 Using an n-haloalkythiophthalimide as promoter
06/24/1980US4209535 Koji process for producing soy sauce
06/17/1980US4208524 N-Alkenyl decahydroisoquinolines
06/17/1980CA1079634A1 Antigens bound to exterior surface of microvesicles
06/17/1980CA1079568A1 Process for reducing the ribonucleic acid content of yeast protein
06/12/1980WO1980001168A1 Preparation of microbial cells
1 ... 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489