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)
08/1985
08/28/1985EP0152948A2 Process for the preparation of 6-hydroxynicotinic acid
08/28/1985EP0152613A2 Novel promoter
08/27/1985CA1192513A1 Polysaccharide production
08/21/1985EP0152358A1 Yeast-expression vectors for interleukin-2, transformed yeasts and process for the preparation of interleukin-2
08/21/1985EP0152333A2 Cardiac atrial peptides
08/21/1985EP0152076A2 Derivative of adult T cell leukemia virus antigen peptide
08/21/1985EP0151708A2 Method for preparing protoplasts of laver thallus
08/20/1985CA1192154A1 Microorganism inhibition of frost damage to plants
08/20/1985CA1192153A1 Microbiologically prepared polypeptide with the aminoacid sequence of the proinsulin of primates, dna and plasmids which act as codings for this sequence, microorganisms which contain this genetic information, and processes for their preparation
08/20/1985CA1192151A1 Dna sequences encoding the various allelic forms of mature thaumatin, and cloning vehicles comprising said dna's and their use in transformed microorganisms
08/20/1985CA1192149A1 Broad host range dna cloning system for gram-negative bacteria
08/15/1985WO1985003522A1 Monitoring and control systems for recombinant manipulations
08/15/1985WO1985003521A1 Bacterial strains
08/15/1985WO1985003520A1 Method for cell culture
08/15/1985WO1985003519A1 Pseudomonas solanacearum m4s strain, composition containing the same for controlling soil-borne diseases of solanaceous plant, and method for controlling said soil-borne diseases with the same
08/14/1985EP0151560A1 Process for the preparation of bacterial clones containing an optimal genetic information for the protection of the growth hormone releasing factor in Escherichia Coli
08/14/1985EP0151341A1 DNA and its use
08/14/1985EP0151246A2 Polypeptide inhibitor of the activity of alpha-amylase, process for its preparation, its use, and pharmaceutical preparations
08/14/1985EP0151108A1 Particle adsorption
08/13/1985US4535062 Fermenter with a diaphragm filter and a strirrer
08/13/1985US4535060 Inhibition resistant 5-enolpyruvyl-3-phosphoshikimate synthetase, production and use
08/13/1985CA1191802A1 Ergot peptide alkaloids, their preparation and pharmaceutical compositions containing them
08/07/1985EP0151102A2 Expression of human alpha-1-antitrypsin in yeast
08/07/1985EP0150895A1 Preparation of cloning vectors for use in streptomyces, escherichia coli and related organisms
08/07/1985EP0150735A2 Protein composition exhibiting coagulation activity and method for the preparation thereof
08/06/1985US4533632 Conversion to deacetyl cephalosporin c by an acetylesterase enzyme
08/06/1985US4533628 Colony hybridization method
07/1985
07/31/1985EP0149936A2 Mutants of Escherichia Coli capable of secreting periplasmic proteins in the extracellular space, their obtention and application to the preparation of beta-lactamases or hybrid proteins of beta-lactamases
07/31/1985EP0149915A2 Starch utilization by gram negative microorganisms
07/31/1985EP0149744A1 Process for the biotechnological preparation of poly-D(-)-3-hydroxybutyric acid
07/30/1985US4532211 Coliform bacillus having a gene for the production of staphylokinase and a process for production of staphylokinase therewith
07/30/1985US4532210 Process for producing hydrogen by alga in alternating light/dark cycle and environmental aerobic/microaerobic conditions
07/30/1985CA1191101A1 Asporogenic mutant of bacillus subtilis useful as a host in a host vector system
07/30/1985CA1191100A1 Asporogenic mutant of bacillus subtilis useful as a host in a host vector system
07/30/1985CA1191099A1 Amylase-negative, asporogenous mutant of bacillus subtilis useful as a host in a host vector system
07/30/1985CA1191097A1 Plasmid cloning vector for bacillus subtilis
07/24/1985EP0149548A2 Nucleic acid encoding a T-cell antigen receptor polypeptide
07/24/1985EP0149539A2 Mutant strains deficient in L-serine deaminase activity and use thereof
07/24/1985EP0149514A2 Flocculating agent
07/24/1985EP0149162A2 Variety of Bacillus thuringiensis effective against Coleoptera and an insecticidally active preparation obtainable therefrom, or a toxine, and their use to combate Coleoptera
07/24/1985EP0148845A1 Cloning vector, method of constructing such, and method of concentrating and purifying product proteins produced by the cloning vector
07/23/1985US4530904 Method for conferring bacteriophage resistance to bacteria
07/23/1985US4530901 Recombinant DNA molecules and their use in producing human interferon-like polypeptides
07/23/1985US4530846 Aerobic fermentation of yeast and water soluble selenium salt
07/23/1985US4530835 Sulfur-containing antibiotic
07/23/1985US4530834 Culturing mycelia; incubation
07/23/1985US4530785 Process for the purification of microbial protein isolates
07/18/1985WO1985003079A1 HUMAN ERYTHROPOIETIN cDNA CLONES
07/17/1985EP0148764A2 Continuous bioreactor and process
07/17/1985EP0148605A2 Production of erythropoietin
07/17/1985EP0148299A1 Mixed bacterial culture, process for preparing this mixed culture, agent containing this mixed culture and process for preparing yoghurt using this mixed culture
07/16/1985US4529702 Transport medium for microorganisms
07/16/1985US4529695 Producing a polypeptide
07/16/1985CA1190490A1 Method for stabilizing and selecting recombinant dna containing host cells
07/10/1985EP0148025A2 Antibodies and antibody-containing compositions for inhibiting periodontitis
07/10/1985EP0147721A2 Process for separating gaseous organic noxious material, even present as traces from exhaust gases, by biological oxidation using bacteria
07/10/1985EP0147517A2 Method of removing malodorous or unpleasant taste imparting substances from microbial cells or fermentation liquors
07/09/1985CA1190165A1 Lankacidins production
07/03/1985EP0147178A2 Expression plasmids for improved production of heterologous protein in bacteria
07/03/1985EP0147145A2 Streptomycete host cells of reduced restriction activity
07/03/1985EP0147032A1 Manipulation of particles
07/03/1985EP0146929A2 Microorganism of the genus Serratia containing a hybrid plasmid and process for preparing the same
07/03/1985EP0146901A1 A promotor and use thereof
07/03/1985EP0146785A1 Process for the preparation of protease inhibitors
07/02/1985US4526791 Bioconversion of agricultural wastes into proteinaceous animal feed
07/02/1985CA1189808A1 Floculation process for particles suspended in a liquid
06/1985
06/26/1985EP0146462A2 Cloning and expression vectors for gamma interferon, transformed bacterias and process for the preparation of gamma-interferon
06/26/1985EP0146420A1 Process for preparing freeze-dried microorganism concentrates
06/26/1985EP0146416A1 Vector modified by at least a part if not the whole of gene Lam B and microorganisms transformed with this vector and made capable of synthesizing a determined external membrane protein, encoded by an insert also included in said vector
06/26/1985EP0146378A2 Fermentation process for the preparation of aconitic acid
06/26/1985EP0146354A2 Recombinant gamma interferons and pharmaceutical compositions containing them
06/26/1985EP0146239A2 Bioconversion production of ascorbic acid
06/26/1985EP0146075A2 Production of butanol by an improved fermentation process
06/26/1985EP0146026A2 DNA encoding rabbit TNF, vector having said DNA inserted thereinto, host transformed with said vector, rabbit TNF polypeptide, and process for production thereof
06/26/1985EP0145798A1 Bacillus subtilis DSM 2704 and process for the preparation of alpha-amylase
06/25/1985USRE31924 Composition and method for stimulation of bacteria
06/25/1985CA1189467A1 Stabilizing and selecting recombinant dna host cells
06/25/1985CA1189466A1 Recombinant dna techniques
06/20/1985WO1985002625A1 Feline leukemia virus vaccine
06/20/1985WO1985002624A1 VECTOR FOR THE CLONING AND EXPRESSION OF gamma-INTERFERON, TRANSFORMED BACTERIA AND PROCESS FOR THE PREPARATION OF gamma-INTERFERON
06/20/1985WO1985002610A1 Production of erythropoietin
06/19/1985EP0145486A2 Microbiological process
06/19/1985EP0145338A1 Octopine T-DNA promoters
06/19/1985EP0145233A2 Separation processfor a 3-hydroxybutyrate polymer
06/19/1985EP0145197A2 Method of culturing freeze-dried microorganisms
06/19/1985EP0145174A1 Novel, physiologically active polypeptides and production method thereof
06/19/1985EP0145156A1 Expression vectors, host cells comprising such vectors and methods of making desired compounds using such cells
06/19/1985EP0145111A1 DNA sequence coding for a plant toxin of the ricin type, or a portion thereof
06/19/1985EP0145092A2 Process for the preparation of a germ-free solution of a lactose-splitting enzyme and its use
06/18/1985CA1189010A1 Process for culturing a microalga, and extracting a polysaccharide therefrom
06/18/1985CA1189008A1 Bacterial growth medium and method of use
06/12/1985EP0144238A2 A new compound, FR-900451, production and use thereof
06/12/1985EP0144064A2 Method for producing interferons
06/11/1985US4522812 Novel physiologically active substance K-4, a process for preparation thereof and a pharmaceutical composition containing the same
06/05/1985EP0143560A2 Method for stabilizing the enzymic activity of phenylalanine ammonia lyase during L-phenylalanine production
06/05/1985EP0143195A1 Recombinant DNA having a phosphoenol pyruvate carboxylase gene inserted therein, bacteria carrying said recombinant DNA and a process for producing amino acids using said bacteria
06/04/1985US4521516 Strain of Clostridium acetobutylicum and process for its preparation
06/04/1985US4521515 Pseudomonas strain
06/04/1985US4521434 Fermentation method and compositions including a lactobacillus species strain
06/04/1985CA1188241A1 Oil slick dispersants using diguandinium salt