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)
03/1983
03/22/1983US4377636 Heteropolysaccharide, pseudomonas
03/22/1983US4377571 Methods for treating Dutch elm disease
03/22/1983US4377077 Device and method for controlled freezing of cell cultures
03/16/1983EP0074245A1 Process for producing mitomycin A by fermentation
03/16/1983EP0074244A1 Process for producing spiramycin I
03/16/1983EP0074123A2 A process for producing a single cell protein material (SCP), SCP and biologically pure culture of yeast
03/15/1983US4376826 Continuous production of bacteria for leaching of metallic ore
03/15/1983US4376823 Rna, antibiotic resistance
03/15/1983US4376821 Production of human IFN-gamma (immune) interferon
03/15/1983US4376761 Homocitric acid oligoriboside derivative for prevention of dental caries
03/15/1983CA1142866A1 Antibiotic a/16686 and process for the preparation thereof
03/09/1983EP0073657A1 Preparation of hepatitis B surface antigen in yeast
03/09/1983EP0073646A2 Construction of DNA sequences and their use for microbial production of proteins, in particular human serum albumin
03/09/1983EP0073635A2 Expression vectors
03/09/1983EP0073629A1 Method of preparing cultured dairy products
03/08/1983CA1142464A1 Anaerobic thermophilic culture system
03/08/1983CA1142463A1 Anaerobic thermophilic culture
03/02/1983EP0073134A2 Microbiological process for the preparation of hydroquinone
03/02/1983EP0073079A1 Method and apparatus for the cultivation of micro-organisms
03/02/1983EP0073062A2 Plasmid, process for its preparation and its use as vector
03/02/1983EP0073029A2 Recombinant plasmid and microorganism containing same
03/02/1983EP0072978A1 Process for the preparation of acid protease
03/01/1983US4375542 Antiacne, antitumor, antimalarial, antibacterial, and antiinflammatory agent
03/01/1983US4375515 Method for producing microbial cells and use thereof to produce oxidation products
03/01/1983US4375514 Preparation and use of recombinant plasmids containing genes for alkaline phosphatases
02/1983
02/23/1983EP0072656A1 Method for the preparation of improved mutant strain of bordetella bronchiseptica and live attenuated vaccine containing it
02/23/1983EP0072541A2 Human leukocyte interferons, process for their microbial production, intermediates therefor and compositions containing them
02/17/1983WO1983000448A1 Method and installation for carrying out photochemical operations
02/17/1983WO1983000437A1 Oral vaccine for immunization against enteric disease
02/16/1983EP0072318A2 Synthesis of human virus antigens by yeast
02/16/1983EP0072010A2 Process for the preparation of D-lactic acid using lactobacillus bulgaricus DSM 2129
02/16/1983EP0071990A2 Process for stabilizing aqueous oil field fluids
02/15/1983US4374200 Broad host range small plasmid rings as cloning vehicles
02/15/1983CA1141313A1 Process for the selective side chain degradation of steroid compounds and for the preparation of defective mutants of microorganisms suitable therefor and also new strains of microorganisms (ii)
02/09/1983EP0071486A2 Novel microorganisms of the genus Eschericia, hybrid DNA for use in their production and the use of the microorganisms in the preparation of glutathione
02/09/1983EP0071446A2 Construction of microorganisms
02/09/1983EP0071023A2 Method for producing L-isoleucine by fermentation
02/08/1983US4373029 Device for cultivation of matrix-bound biologic cell systems
02/08/1983US4373028 Antibiotic c-14482 a1
02/08/1983US4372979 Reduction of curd fines in cheese manufacture
02/08/1983CA1140878A1 Preparation of 2,5-diketogluconic acid
02/03/1983WO1983000277A1 Compressed yeast product and process
02/01/1983US4371619 Acetic acid by fermentation
02/01/1983US4371617 Process for preparing thienamycin
02/01/1983US4371615 Escherichia, mutants, cultures
02/01/1983US4371614 E.Coli bacteria carrying recombinant plasmids and their use in the fermentative production of L-tryptophan
02/01/1983US4371440 Yeasts
01/1983
01/26/1983EP0070632A2 Recombinant plasmids encoded for human preproinsulin and their use in producing human insulin
01/26/1983EP0070570A2 Yeast strain for use in brewing
01/25/1983US4370420 Preparation of dried baker's yeast
01/25/1983US4370417 Recombinant deoxyribonucleic acid which codes for plasminogen activator
01/25/1983US4370414 Benzlypenicillanic acid (s-oxide) with enzymes produced by arthrob
01/25/1983CA1140277A1 Method for bacteriological treatment of manure and high bod industrial wastes
01/20/1983WO1983000164A1 Plasmid for producing human insulin
01/18/1983US4369253 Cultured with aliphatic alcohols
01/18/1983US4369151 Freezing organic particulate slurries
01/18/1983CA1139748A1 Polysaccharides having anticarcinogenic activity and method for producing same
01/18/1983CA1139695A1 Process and nutrient medium for growing microorganism
01/18/1983CA1139692A1 Microbiological production of oils
01/12/1983EP0069697A2 Preparation and use of plasmids containing the genes for biosynthesis of L-prolin
01/12/1983EP0069291A2 Process for preparing optically pure D- or L-lactic acid
01/11/1983US4368271 Protein-rich
01/11/1983US4368269 Process for producing food proteins of fungal origin of from multicellular organisms fermentation apparatus and proteins so-produced
01/11/1983US4368263 Production of cephalosporins
01/11/1983US4367609 Use of microorganisms in conjunction with seeds
01/05/1983EP0068647A2 Plasmids, plasmid hosts, and their preparation
01/05/1983EP0068646A1 Process for expressing the bovine growth hormone gene, and plasmid for use therein
01/05/1983EP0068375A2 Recombinant DNA techniques for the production of relaxin
01/04/1983US4367240 Protein-containing food material
12/1982
12/28/1982US4366245 Method for the isolation of symbiotic microorganisms from host plants using an osmium tetraoxide fixative
12/22/1982EP0067540A2 Microbial gene promoter/operators
12/21/1982US4364863 Extraction of interferon from bacteria
12/21/1982CA1137899A1 Cellulose fermentation process
12/15/1982EP0066994A2 Production and use of genetically-modified microorganisms
12/15/1982EP0066857A2 Process for the production of a microorganism forming alpha-galactosidase but not invertase, microorganism thus obtained and its use
12/08/1982EP0066129A2 Method for producing L-threonine by fermentation
12/07/1982US4362815 Process for the preparation of defective mutants of microorganisms
12/01/1982EP0065924A1 DNA fragments carrying parts of the genetic information of polio viruses, namely of the PV 1 type, and process for their production
12/01/1982EP0065895A1 Method for producing microorganisms
12/01/1982EP0065574A1 Photosynthetic bacteria culture
11/1982
11/25/1982WO1982004067A1 Dna fragments carrying portions of genetic information of poliovirus, particularly of the pv1 type, and method for obtaining them
11/24/1982EP0065376A1 Immobilized enzymes
11/24/1982EP0065257A2 Process for obtaining fungi strains suited for the production of antibiotics
11/24/1982EP0065246A2 Process for producing anabolic, respiration promoting, low-molecular-weight-active substances for prophylactic, therapeutic and cell and tissue culture technique purposes
11/23/1982US4360597 Streptomyces plasmid and culture
11/17/1982EP0064720A2 Compositions containing and methods of use of an infectivity-cured Hr plasmid-bearing microorganism
11/17/1982EP0064681A2 Novel recombinant DNA
11/16/1982US4359528 Corn steeping process for products thus obtained and their use in the manufacture of penicillin
11/11/1982WO1982003872A1 B.thuringiensis crystal protein in e.coli
11/10/1982EP0064409A1 Process for preparing narasin
11/03/1982EP0063949A2 Plasmids coding for B. Thuringiensis crystal protein, their production and their use in creating genetically engineered bacterial strains, the aforesaid strains per se and their use in producing said protein, said protein so-produced, insecticidal formulations comprising the same and a method of producing an insecticidal effect
11/02/1982US4357421 Synthetic gene coding for influenza hemagglutinin
11/02/1982CA1134766A1 Propagation of babesia parasites
11/02/1982CA1134763A1 Steroid production
10/1982
10/28/1982WO1982003633A1 Method and vector organism for controlled accumulation of cloned heterologous gene products in bacillus subtilis
10/28/1982WO1982003632A1 cDNA REPRESENTING RNA VIRAL SEQUENCES
10/27/1982EP0063494A2 Method for producing protein from a microorganism, microorganisms for use in such method and creation thereof, vectors for use in said creation, and protein produced thereby, and transformant culture derived from said microorganisms
10/27/1982EP0063438A1 Production of powder containing bacteria and product thereof
10/19/1982US4355104 Bacteriolytic proteins
10/19/1982CA1133753A1 Production of baker's yeast from acid whey