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) |
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03/22/1989 | CN1031860A Chemical/biological process to oxidize multimetallic sulphide ores |
03/21/1989 | US4814188 Alcohol dehydrogenase |
03/15/1989 | EP0307171A1 Recombinant dna expression vectors and dna compounds that encode insopenicillin n synthetase from aspergillus nidulans |
03/15/1989 | EP0307071A2 Flavor and fragrance enhancing enzymes |
03/15/1989 | EP0307023A1 Process for preparation of organic chemicals |
03/15/1989 | EP0306985A2 Bacteriorhodopsin modifications and methods for their preparation |
03/15/1989 | EP0306673A1 A method for the preparation of human growth hormone |
03/15/1989 | EP0306645A2 Teicoplanin-like derivatives |
03/14/1989 | US4812559 Vaccine against varicella-zoster virus |
03/09/1989 | WO1989001970A2 Transformed lactic acid bacteria |
03/09/1989 | WO1989001968A1 Aprotinin homologues and process for the production of aprotinin and aprotinin homologues in yeast |
03/09/1989 | WO1989001945A1 Follistatin and method of purifying same |
03/09/1989 | WO1989001940A1 Dna sequences, recombinant dna molecules and processes for producing soluble t4 proteins |
03/08/1989 | EP0306470A1 DNA molecules encoding bovine placental lactogen peptide and pre-peptide and genetically transformed cells comprising these molecules |
03/08/1989 | EP0306466A2 Method and means for the production of a micro-organism cell mass |
03/08/1989 | EP0306219A2 Novel HIV proteins and peptides useful in the diagnosis, prophylaxis or therapy of AIDS |
03/08/1989 | EP0306132A1 Protecting biological material against chilling injury |
03/08/1989 | EP0306107A2 New yeast strains providing for an enhanced rate of the fermentation of sugars, a process to obtain such yeasts and the use of these yeats |
03/08/1989 | EP0305608A1 Biosynthetic 2,5-diketocluconic acid reductase, processes, recombinant cells and expression vectors for its production and its use in preparing 2-keto-L-Gulonic acid |
03/07/1989 | US4810643 Production of pluripotent granulocyte colony-stimulating factor |
03/07/1989 | US4810509 Method for producing yeast extract |
03/01/1989 | EP0305279A1 Therapeutic compositions against streptococcal infections, transformed hosts, methods of immunization and genetically engineered products |
03/01/1989 | EP0305275A2 Plants transformed with a DNA sequence from Bacillus thuringiensis |
03/01/1989 | EP0305086A2 Antibiotic A80577 and process for its production |
03/01/1989 | EP0304897A2 Process for immunizing the human body at HIV infections |
03/01/1989 | EP0304486A1 Production of bioadhesive precursor protein analogs by genetically-engineered organisms |
03/01/1989 | CN1031396A New toxin-encoding dna fragments from bacillus thuringiensis subsp, israellensis |
03/01/1989 | CN1031395A Hepatitis b virus surface antigens and hybrid antigens containing them |
03/01/1989 | CN1031393A Fungus (cordyceps sinensis sacc) and method of its culture |
03/01/1989 | CN1031307A Rapid solid culture of edible fungus mycelium for food processing |
02/28/1989 | US4808700 Vaccine for immunization of young mammals against infections |
02/28/1989 | US4808534 Aerobic fermentation of ethanol by yeast |
02/28/1989 | CA1250524A1 Preparation and use of enzyme-detergent extracted streptococcus equi vaccine |
02/23/1989 | WO1989001525A1 Process for preparation of organic chemicals |
02/23/1989 | WO1989001519A1 Human mannose binding protein |
02/23/1989 | WO1989001515A2 Plants transformed with a dna sequence from bacillus thuringiensis |
02/23/1989 | WO1989001514A1 Molecular cloning of human rotavirus serotype 4 gene 9 encoding vp7, the major outer capsid neutralisation specific glycoprotein and expression of vp7 and fragments thereof for use in a vaccine |
02/23/1989 | WO1989001510A1 Acid proteinic concentrate obtained from milk, process for its production and its use in cheese making |
02/23/1989 | WO1989001509A1 Acyl-peptide hydrolase and methods of production and use |
02/23/1989 | WO1989001486A1 Biologically active bactericidal/permeability-increasing protein fragments |
02/23/1989 | DE3827168A1 DNA with genetic information of sarcosine oxidase |
02/22/1989 | EP0304400A2 Phenanthridine derivatives, process for their preparation and medium for performing the process |
02/22/1989 | EP0304178A1 Fungicidal toxin and method and inoculum for controlling root rot and damping off |
02/22/1989 | EP0303997A2 Acyl-peptide hydrolase and methods of production and use |
02/22/1989 | EP0303972A2 Expression plasmids containing the deo promoter, and bacterial hosts containing the plasmids |
02/22/1989 | EP0303925A1 High repressible sequence for control of expression |
02/22/1989 | EP0303859A2 Cloning of DNA encoding antibacterial polypeptide precursor and expression of the precursor |
02/22/1989 | EP0303791A1 Process for the mechanical disintegration of cells |
02/22/1989 | EP0303688A1 Hybrid genes incorporating a dna fragment containing a gene coding for an insecticidal protein, plasmids, transformed cyanobacteria expressing such protein and method for use as a biocontrol agent |
02/22/1989 | EP0303668A1 Stable expression vectors |
02/22/1989 | CN1031253A Antibiotic a80577 and process for its prodn. |
02/21/1989 | US4806482 Culturing plasmid of alcaligenes; gene encoding; toxic wastes control; ethylene dichloride |
02/21/1989 | US4806479 Use of stabilizing agents in culture media for growing acid producing bacteria |
02/21/1989 | US4806426 Mutant microorganisms containing recombinant DNA and their use in the production of amylases |
02/21/1989 | CA1250242A1 Bioaccumulation of metals |
02/15/1989 | EP0303426A2 Novel isolates of bacillus thuringiensis having activity against nematodes |
02/15/1989 | EP0303379A2 Novel bacillus thuringiensis isolate |
02/15/1989 | EP0303033A2 Molecular cloning and characterization of a further gene sequence coding for human relaxin |
02/15/1989 | CN1031111A Clone of bioa, biod, bioc, bioh genes of bacillus sphaeria, vector and transformational cell, and process for preparing biotin |
02/14/1989 | US4804660 Parkinson's disease; vasoconstriction |
02/14/1989 | US4804534 Antibiotic A 42867 and the addition salts thereof |
02/14/1989 | US4804450 Apparatus for fusing cells |
02/14/1989 | US4803800 Synthetic substrate for filamentous fungi |
02/09/1989 | WO1989001041A1 Nucleic acid and methods for the synthesis of novel fusion polypeptides with a phospholipid anchor domain |
02/09/1989 | WO1989000999A1 Modular assembly of antibody genes, antibodies prepared thereby and use |
02/08/1989 | EP0302838A2 Cloning of the gene coding the isoamylase enzyme and its use in the production of said enzyme |
02/08/1989 | EP0302781A1 Process for obtaining staphylococcal capsule polysaccharides, uses of these polysaccharides and strains for putting this process into operation |
02/08/1989 | EP0302456A1 New tissue plasminogen activator |
02/08/1989 | EP0302300A2 Process for producing novel yeast and mold inhibiting products |
02/08/1989 | CN1030939A Promoter for expression of exogenous dna in methyltrophic bacteria, process for preparing same and theiruse |
02/07/1989 | US4803166 Microorganism for degrading toxic waste materials |
02/07/1989 | US4803165 Nif promoter of fast-growing rhizobium japonicum |
02/02/1989 | DE3724027A1 Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna Method for nitrification, here for a suitable microorganism and the plasmid-dna contained in the micro-organism |
02/01/1989 | EP0301742A2 Paraherquamide and dihydroparaherquamide as antiparasitic agents |
02/01/1989 | EP0301670A1 Kluyveromyces as a host strain |
02/01/1989 | EP0214271B1 Plant for cultivating algae |
02/01/1989 | EP0138948B1 Dna sequence encoding an exo-signal |
02/01/1989 | CN1030789A Method for producing z-keto-l-gulonic acid |
02/01/1989 | CN1030787A Molecular cloning and expression of genes encoding proteolytic enzymes |
02/01/1989 | CN1030766A Enkastine-glycopeptide of action having inhibitory encephalinase, process for preparing them and pharamaceutical use |
01/31/1989 | US4801542 Expression of biologically active PDGF analogs in eucaryotic cells |
01/26/1989 | WO1989000547A1 Process for nitrification and nitrogen removal by nitrifying bacteria |
01/26/1989 | WO1989000425A1 Lipid peroxide content reducer |
01/26/1989 | WO1988007576A3 Vascular anticoagulant proteins, dnas which code for them, manufacture and application thereof |
01/25/1989 | EP0300867A2 Process and apparatus for the culture of microorganisms, and use, particularly in the production of ligninase |
01/25/1989 | EP0300593A1 Microbiological decomposition of chlorinated aliphatic hydrocarbons |
01/25/1989 | EP0300459A2 Human pancreatic secretory trypsin inhibitor |
01/25/1989 | EP0300425A2 Method for the production of proteins in a soluble form |
01/25/1989 | EP0300213A1 Hepatitis a viral peptide particle immunogens |
01/25/1989 | EP0300030A1 Human proteins having anticoagulant and anti-inflammatory activity |
01/25/1989 | CN1030609A Protein with 8th activity factor,process for its preparation using genetic engineering cell and pharmaceutical composition containing it |
01/25/1989 | CN1030608A Preparation of bacterial protein by solid fermentation of mixed inoculated crude starch material and method for strain breeding thereof |
01/24/1989 | US4800164 Automatic device for the analysis and cloning of cellular cultures as well as for bacteriological analysis |
01/24/1989 | CA1249233A1 Bacteria for cellulose digestion |
01/18/1989 | EP0299847A1 Process for the regeneration and decontamination of yeasts used in fermentation installations |
01/18/1989 | EP0299828A1 Bactericidal and/or bacteriostatic peptides, process for their isolation, their production and their applications |
01/18/1989 | EP0299810A1 Process for the production of polypeptides by recombinant DNA |
01/18/1989 | EP0299790A2 Recombinant C-terminal alpha-amidating enzyme |
01/18/1989 | EP0299559A1 Process for the preparation of 2-aryloxypropionic acids |
01/18/1989 | EP0299558A1 Process for the preparation of ibuprofen |