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)
11/1989
11/30/1989WO1989011541A1 Extraction of human interleukin-4 from bacteria
11/30/1989WO1989011540A1 Interleukin-1 inhibitors
11/30/1989WO1989011532A1 Isolation and characterisation of genes resistant to anthracycline antibiotics
11/30/1989WO1989011531A1 Variants of plasminogen activators and processes for their production
11/30/1989WO1989011528A1 Biological combat against phytopathogenic bacteria
11/29/1989EP0344024A1 Vector for the expression of mammalian membrane receptors in unicellular organisms and method of studying ligands recognising these receptors
11/29/1989EP0343975A1 Method of producing bread containing oligosaccharide
11/29/1989EP0343783A2 Method for producing cells containing stably integrated foreign DNA at a high copy number, the cells produced by this method, and the use of these cells to produce the polypeptides coded for by the foreign DNA
11/29/1989EP0343684A1 Interleukin-1 inhibitors
11/29/1989EP0343388A2 Expression of interferon-gamma in methylotrophic yeasts
11/29/1989EP0343231A1 PRODUCTION OF ANIMAL LYSOZYME c VIA SECRETION FROM PICHIA PASTORIS AND COMPOSITION THEREFOR
11/29/1989CN1037538A Compounds
11/29/1989CN1037537A Expression of hiv binding proteins
11/28/1989US4883761 Pertussis toxin gene: cloning and expression of protective antigen
11/28/1989US4883756 Fermentation of milk
11/28/1989CA1263306A1 Vaccine and serum for endotoxin associated disease and method of preparing same as well as to methods of immunization and treatment of such disease and to a detoxified endotoxin and bacterial mutant
11/23/1989EP0343137A1 Fibronectin binding protein
11/23/1989EP0343100A2 Process for the isolation and characterization of a gene-enzyme system for the inactivation of the herbicide phenmedipham
11/23/1989EP0343080A1 Diagnostic test for virus desease and method for the cryopreservation of cells used in these tests
11/23/1989EP0343010A2 Method for producing the eag I restriction endonuclease and methylase
11/23/1989EP0343009A2 Method for producing the Nde I restriction endonuclease and methylase
11/23/1989EP0342892A1 Extraction of human interleukin-4 from bacteria
11/23/1989EP0342658A1 Biosynthetic process for the preparation of chemical compounds
11/23/1989EP0342633A2 Transformation du Bacillus thuringiensis
11/23/1989EP0342363A2 Angucyclinones from streptomyces, process to obtain them and their use
11/23/1989DE3815887A1 Process for the production of agglomerating dry yeasts
11/22/1989CN1037360A Law molecular wieght derivatives of prourokinase, and pharmaceutical composition containing same
11/21/1989US4882282 DNA sequences encoding bovine interleukin-2
11/21/1989US4882279 Site selective genomic modification of yeast of the genus pichia
11/21/1989US4882278 Immunological protection against cholera
11/16/1989WO1989010976A1 Protease-deficient gram-positive bacteria and their use as host organisms for the production of recombinant products
11/16/1989WO1989010967A1 Recombinant flagellin vaccines
11/16/1989WO1989010963A1 Process for the biochemical oxidation of steroids and genetically engineered cells to be used therefor
11/16/1989WO1989010934A1 Procalcitonin peptides
11/16/1989WO1989010932A1 Compositions and method for treating or preventing infections in animals
11/16/1989WO1989006691A3 Purified thermostable enzyme
11/16/1989DE3910084A1 Polypeptide mit wachstumsfaktor-aktivitaet und nukleinsaeuresequenzen Polypeptides with growth factor activity and nucleic acid sequences of
11/15/1989EP0342173A2 Fibronectin binding protein as well as its preparation
11/15/1989EP0341892A1 Recombinant DNA expression vectors and DNA compounds that encode deacetoxycephalosporin C synthetase
11/15/1989EP0341878A1 Fermentation process and apparatus
11/15/1989EP0341775A2 Process for preparing a microorganism, use of such a microorganism for preparing a heteropolysaccharide, and microorganisms for such use
11/15/1989EP0341746A2 Expression of hepatitis B S and preS2 proteins in methylotrophic yeasts
11/15/1989EP0341674A2 Cloned tryptophan synthase gene and recombinant plasmid containing the same
11/15/1989EP0341649A1 Antibiotic aranorosin, microbiological process for its preparation and its use as a medicament
11/15/1989EP0341290A1 Immunoglobulin e competitor
11/15/1989CN1037172A Productive tecnique for the bacillus thuringiesis berliner granular agent
11/14/1989US4880747 Fusarium sporotrichioides mutant strain capable of producing both dideacetylcalonectrin and deacetylcalonectrin
11/14/1989US4880746 Vectors, dna
11/14/1989US4880741 Dna, marking
11/14/1989US4880739 Method of cultivation of pseudomonas bacteria
11/14/1989US4880735 Culture streptomyces
11/08/1989EP0341215A2 Improvements in the production of polypeptides
11/08/1989EP0341112A1 Process for the production of itaconic acid
11/08/1989EP0341019A2 Polyether antibiotic
11/08/1989EP0340986A2 High level expression of proteins in yeast
11/08/1989EP0340948A1 Novel hybrid pesticidal toxins
11/08/1989EP0340783A2 Apparatus for culturing animal cells, method of culturing thereof and diagnostics of the culture
11/08/1989EP0340333A2 Novel physiologically active polypeptide and pharmaceutical composition
11/08/1989EP0185042B1 Vaccine against diseases due to micro-organisms such as mycoplasms, preparation thereof and membranes of micro-organisms as active principle
11/08/1989CN1036987A Human c3b/c4b receptor (cr1)
11/07/1989US4879431 Automatic
11/07/1989US4879241 Cloning vectors, genetic engineering
11/07/1989US4879239 Method of culturing freeze-dried microorganisms and resultant preparation
11/07/1989US4879238 Deodorant and method for preparing and storing same
11/07/1989US4879231 Transformation of yeasts of the genus pichia
11/07/1989US4879226 Novel human physiologically active polypeptide
11/07/1989US4879224 DNA sequences, recombinant DNA molecules and processes for producing human phospholipase inhibitor polypeptides
11/07/1989CA1262694A1 Method of improving the yield of heterologous protein produced by cultivating recombinant bacteria
11/02/1989WO1989010549A2 Radiation/microbe bioassay
11/02/1989WO1989010463A1 Recovery of oil from oil reservoirs
11/02/1989WO1989010408A1 Method of obtaining l-alanine
11/02/1989WO1989010402A1 Low molecular weight derivatives of prourokinase and pharmaceutical compositions containing the same
11/02/1989WO1989010373A1 Nitrogenous sugars, their preparation and utilization for the selection of microorganisms
11/02/1989WO1989010137A1 Vaccine derived from bacteria of the genus yersinia
11/02/1989WO1989010059A1 Preparation of dried forms of leavening barms containing an admixture of certain lactobacillus and saccharomyces species
11/02/1989WO1989007651A3 Methods for controlling norleucine content in polypeptides
11/02/1989EP0340170A2 Process for the production of polypeptides
11/02/1989EP0339982A1 Antibiotic compounds
11/02/1989EP0339830A2 Improved biological nitrogen fixation
11/02/1989EP0339750A1 Preparation of dried forms of leavening barms containing an admixture of certain Lactobacillus and Saccharomyces species
11/02/1989EP0339596A2 Antibiotics TAN-1057
11/02/1989EP0339569A2 Expression of the HIV 24 KDA GAG protein in methylotrophic yeasts
11/02/1989EP0339568A1 Expression of Human Interleukin-2 in Methylotrophic Yeasts
11/02/1989EP0339567A1 Expression of Hepatitis B PreS 2 Protein in Methylotrophic Yeasts
11/02/1989EP0339445A1 Rhamnose-containing polysaccharide, process for its preparation and its use
11/02/1989EP0339442A2 Angucyclinones from streptomyces, process to obtain them and their use
11/02/1989EP0339285A2 Recombinant endonexin II
11/02/1989DE3909249A1 DNA with genetic information of glutamine synthetase and use thereof
11/01/1989CN1036795A 肽衍生物 Peptide derivatives
10/1989
10/31/1989US4877740 Production of cells
10/31/1989US4877739 Antiammonia azotobacter and the use thereof
10/31/1989US4877738 Plant protective bacillus
10/31/1989US4877735 Process for producing 2-keto-L-gulonic acid
10/26/1989DE3812194A1 Transportmedium fuer mikroorganismen Transport medium for microorganisms
10/25/1989EP0338950A1 Process for microbiological purification and valorisation of an organic effluent containing fermentable sugar
10/25/1989EP0338790A2 Production of homoserine and its derivatives such as threonine derivatives and methionine precursors
10/25/1989EP0338690A1 Regulation of gene expression
10/25/1989EP0338634A2 Viper venom polypeptides and genetic expression
10/25/1989EP0338566A2 Pertussis toxoid vaccine
10/25/1989EP0338474A2 Process for producing L-tryptophan
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