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)
08/1990
08/21/1990US4950601 Immobilied blue-green algae in sheet form
08/21/1990US4950596 Stabilization of intracellular enzymes
08/21/1990US4950489 Preparation of dried forms of leavening barms containing an admixture of certain lactobacillus and saccharomyces species
08/21/1990US4950472 Biocontrol of grey-mold in pome fruits using Acremonium breve
08/21/1990US4950471 Acetate selected bacillus thuringiensis and the method of use
08/21/1990CA1272972A1 Vector encoding hepatitis b surface antigen
08/18/1990WO1990010081A1 Soluble analogs of thrombomodulin
08/18/1990CA2046906A1 Soluble analogs of thrombomodulin
08/17/1990CA2045461A1 Fluorophore-labeled cryopreserved cells for use as targets in cytotoxicity assays
08/16/1990WO1990009436A1 A THERMOSTABLE (1,3-1,4)-β-GLUCANASE
08/16/1990EP0382403A2 Expression systems for amidating enzyme
08/16/1990EP0382355A2 Growth promoting agent for bacteria containing pullulan and/or dextran
08/16/1990EP0382332A2 Improved supersecreting mutants of saccharomyces cerevisiae
08/16/1990EP0382259A2 A complex of a fibrous material and fungi and a process for its preparation
08/16/1990EP0382120A1 Method for producing biologically active polysaccharide ron substance
08/16/1990EP0382010A1 Process for reducing the calorie content of a beverage by microbial breakdown of sugars, uses of the product and the product of the microorganism
08/16/1990EP0381744A1 Tryptophan production
08/14/1990WO1990009438A1 Novel thrombolytic
08/14/1990US4948735 System for release of proteins from microbe cells
08/14/1990US4948734 Novel isolates of bacillus thuringiensis having activity against nematodes
08/14/1990US4948733 Zoogloea transformation using exopoly saccharide non-capsule producing strains
08/14/1990US4948731 Modified transcriptionally active SP6 plasmid vector
08/14/1990US4948586 Microencapsulated insecticidal pathogens
08/14/1990US4947932 Phosphate compound that is used in a microbial profile modification process
08/09/1990WO1990008830A1 Hybrid seed production
08/09/1990WO1990008824A1 Cloning and expression of a variant gene of platelet factor 4 and compositions thereof to modulate immune responses
08/09/1990WO1990008823A1 Somatotropin analogs
08/09/1990WO1990008820A1 L-malic acid degrading yeast for wine making
08/09/1990WO1990008772A1 Processes for producing polypeptide inhibitors of platelet activation and methods, combinations and compositions using them
08/09/1990WO1990008771A1 Dna encoding a growth factor specific for epithelial cells
08/09/1990DE3901954A1 Process for removing biomass and harvested cells from culture broths
08/09/1990CA2046641A1 Candida tropicalis transformation system
08/09/1990CA2007270A1 Growth-promoting agent for bifid bacteria
08/08/1990EP0381478A1 Process for the preparation of 6-alpha-hydroxymethyl lovastatin derivatives
08/08/1990EP0381433A1 A method for the production of glucagon
08/08/1990EP0381124A2 Novel antibiotic NK130119, process for production of the same and application of the same
08/08/1990EP0381027A1 Shuttle vectors useful among microorganisms belonging to Escherichi coli, Gluconobacter and Acetobacter
08/08/1990EP0380823A1 Genetically manipulated lactic acid bacteria and their use in the manufacture of cheese, as well as recombinant plasmids
08/08/1990EP0380675A1 Method for making sour-milk products
08/08/1990EP0191061B1 Polypeptide and polypeptide composition
08/08/1990CN1009095B Improved corn steep liquor
08/08/1990CA2009194A1 Method for producing biologically active polysaccharide ron substance
08/07/1990US4946790 In escherichia coli
08/07/1990US4946789 Genetic engineering
08/07/1990US4946783 Periplasmic protease mutants of Escherichia coli
08/07/1990US4946781 Recombinant DNA, bacteria carrying said recombinant DNA and a process for producing L-threonine or L-isoleucine using said bacteria
08/07/1990CA1272457A1 Process for the extraction and purification of proteins from culture media producing them
08/07/1990CA1272456A1 Vaccine against varicella-zoster virus
08/01/1990EP0379903A2 Process for producing L-amino acids by fermentation
08/01/1990EP0379890A1 New tissue plasminogen activator
08/01/1990EP0379708A1 Fungi strain Tolypocladiam varium and process for obtaining complexes of antibiotic cyclosporin and/or its components
08/01/1990EP0379556A1 Production of glucose oxidase in recombinant systems
08/01/1990EP0379506A1 Recombinant plasmids for producing human adrenocorticotropic hormone (acth)
08/01/1990EP0158201B1 Hybrid plasmid containing a streptomyces and an escherichia coli replicon
08/01/1990CN1044299A Serine analogs of bu-3608 antibiotics
08/01/1990CN1044298A Synthetic insecticidal crystal protein gene
08/01/1990CN1044200A Method for outdoor cultivating dunaliella and its culture pool
08/01/1990CA2009043A1 Process for the preparation of 6-alpha-hydroxymethyl lovastatin derivatives
07/1990
07/31/1990US4945108 Angucyclinones from streptomycetes, a process for the preparation thereof, and the use thereof
07/31/1990US4945059 Method of proliferating vesicular-arbuscular mycorrhizal fungi
07/31/1990US4945052 Production of a Vitamin C precursor using genetically modified organisms
07/31/1990US4945047 Microbiological process for the preparation of a protein by culturing a mutant bacterial strain
07/31/1990CA1272142A1 Mammalian promoters useful in yeast expression
07/28/1990CA2045692A1 Processes for producing polypeptide inhibitors of platelet activation and methods, combinations and compositions using them
07/27/1990CA2025020A1 Cloning and expression of a variant gene of platelet factor 4 and compositions thereof to modulate immune responses
07/26/1990WO1990008188A1 Leukaemia inhibitory factor from livestock species and use thereof to enhance implantation and development of embryonic cells
07/26/1990WO1990008163A1 Pdgf-a, pdgf-aa, pdgf-ab, process for producing them and drugs containing them
07/26/1990WO1990007862A2 Generation and selection of novel dna-binding proteins and polypeptides
07/26/1990WO1990007861A1 CHIMERIC IMMUNOGLOBULINS SPECIFIC FOR p55 TAC PROTEIN OF THE IL-2 RECEPTOR
07/26/1990DE3900770A1 Verfahren zur herstellung von pdgf-a und pdgf-aa Process for the preparation of PDGF-A and PDGF-AA
07/26/1990CA2045126A1 Leukaemia inhibitory factor from livestock species and use thereof to enhance implantation and development of embryonic cells
07/25/1990EP0379428A1 Improved method for the expression of biotin in bacillus sphaericus
07/25/1990EP0378666A1 Interleukin ii analogs
07/25/1990EP0213175B1 Cysteine-depleted muteins of biologically active human tumor necrosis factor proteins
07/24/1990US4943529 Kluyveromyces as a host strain
07/23/1990CA2008264A1 Tissue plasminogen activator
07/21/1990CA2008244A1 A signal peptide for the secretion of peptides in escherichia coli, a process for obtaining it and its use
07/19/1990DE3943176A1 Culturing Pseudomonas bacteria with high nitrile hydratase prodn. - by aerobic cultivation under shearing conditions with addn. of water soluble copper salt
07/18/1990WO1990008194A1 PROCESS FOR PRODUCTION OF C-TERMINAL α-AMIDATED PEPTIDE
07/18/1990WO1990008193A1 Method for the production of xylitol from mixtures containing xylose
07/18/1990WO1990008190A1 RECOMBINANT C-TERMINAL α-AMIDATING ENZYME OF HUMAN THYROID ORIGIN
07/18/1990EP0378478A1 Process for preparing culture concentrates for direct vat set dairy products production
07/18/1990EP0378320A2 Microbial transformation product
07/18/1990EP0377855A2 Endothelial cell growth factor
07/18/1990EP0377762A1 A continuous process for culturing microorganisms
07/18/1990EP0377711A1 Serotyping dna probes
07/18/1990EP0377595A1 Process for nitrification and nitrogen removal by nitrifying bacteria
07/18/1990EP0377579A1 Recombinant fibroblast growth factors
07/18/1990CN1043875A Novel 1 l-2 receptor-specific human immunoglobins
07/17/1990CA1271707A1 Process for detection of selected motile organisms
07/13/1990CA2007679A1 Microbial transformation product
07/12/1990WO1990007580A1 Expression of proteinaceous sweeteners in yeast
07/12/1990WO1990007579A1 Tumour necrosis factor muteins
07/12/1990WO1990007578A1 Recombinant fish hormone proteins
07/12/1990WO1990007577A1 Cloning and production of polypeptide analogs of human fibronectin and method of using such polypeptide analogs
07/12/1990WO1990007576A1 In vivo recombination process for partially homologous dna sequences
07/12/1990WO1990007572A1 HUMAN DNase
07/12/1990WO1990007341A1 Purified ciliary neurotrophic factor
07/12/1990WO1990006696A3 Meningococcal class 1 outer-membrane protein vaccine
07/12/1990DE3843534A1 Neue tnf-polypeptide New tnf-polypeptide