Patents for C12N 5 - Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor (182,629)
01/1983
01/26/1983EP0070328A1 Use of egg membranes and umbilical cord in unmodified or modified form
01/11/1983CA1139219A1 Medicinal preparation for treating carcinomas and process of producing the preparation
01/05/1983EP0068763A2 Recombinant monoclonal antibodies
12/1982
12/22/1982EP0067697A1 Cell culture method
12/22/1982EP0067642A1 Detection of malignant tumor cells
12/21/1982US4364937 Diagnosis of leukemia and autoimmune diseases
12/21/1982US4364936 Diagnosis of leukemia and autoimmune diseases
12/21/1982US4364935 Culture of hybrid formed by fusion of splenocytes from immunized mice with myeloma cells
12/21/1982US4364934 Diagnosis of leukemia
12/21/1982US4364933 Monoclonal antibody to a human thymocyte antigen and methods of preparing same
12/15/1982EP0066726A1 Use of a water-swellable and water-insoluble polymeric substance with quaternary amino groups as microcarrier for culturing of anchorage dependant cells
12/14/1982US4363799 Monoclonal antibody to human T cells, and methods for preparing same
12/09/1982WO1982004262A1 Detection of malignant tumor cells
12/08/1982EP0066284A2 Culture medium and its use
11/1982
11/30/1982US4361550 Complement-fixing monoclonal antibody to human suppressor T cells and methods of preparing same
11/30/1982US4361549 Thymus cells; diagnosis and treatment of leukemia
11/24/1982EP0065246A2 Process for producing anabolic, respiration promoting, low-molecular-weight-active substances for prophylactic, therapeutic and cell and tissue culture technique purposes
11/03/1982EP0063744A2 Process and apparatus for the series cultivation of microorganisms
11/02/1982CA1134764A1 Producing codeine from papaver cell cultures
10/1982
10/26/1982US4356261 Anti-invasion factor containing cultures
10/13/1982EP0062457A2 Improvements in or relating to the production of chemical compounds
10/13/1982EP0062409A2 High fusion frequency fusible lymphoblastoid cell line
10/06/1982EP0061549A1 Collagen tissue culture substrate
10/05/1982US4352887 Method and article for culturing differentiated cells
10/05/1982US4352883 Encapsulation of biological material
09/1982
09/30/1982WO1982003227A1 Perfusion-cultivation of animal cells and equipment therefor
09/29/1982EP0061141A2 Chemokinesins and chemotaxins of leukocytes and inflamed tissues: natural mediator proteins for reversible promotion of random and directional locomotion (chemokinesis and chemotaxis) for accumulation of specific leukocyte types, process of their biotechnical preparation and pharmaceutical compositions
09/29/1982EP0061140A2 Chemorecruitins of leukocytes and inflamed tissues: a new class of natural leukopoietin proteins for chemorecruitment of specific leukocyte types from the bone marrow into blood circulation (leukocytosis and leftward shift reactions), process for their biotechnical preparation and pharmaceutical compositions
09/29/1982EP0061139A2 Mitogens of leukocytes and inflamed tissues: natural leukopoietic proteins for specific induction of proliferation and differentiation of leukocytes, process for their biotechnical preparation and pharmaceutical compositions
09/29/1982EP0061138A2 Angiotropins of leukocytes and inflamed tissue: a new class of natural chemotropic protein mitogens for specific induction of directional growth of blood vessels, neovascularization of tissues and morphogenesis of blood vessel patterns, process for their biotechnical preparation and pharmaceutical compositions
09/22/1982EP0060565A2 Fully synthetic cell culture medium
09/22/1982EP0060509A2 Perfusion-cultivation of animal cells and equipment therefor
09/21/1982US4350768 Method for preparing single cell suspension
09/21/1982US4350683 Antibody production from hybrid cell line
09/21/1982CA1132070A1 Nicotine biosynthesis
09/16/1982WO1982003089A1 Monoclonal antibody
09/16/1982WO1982003087A1 Selective genetic markers for eucaryotic cells,method for implementing such markers and application of cells containing such marker to the production of proteins determined after their transformation by a corresponding dna
09/15/1982EP0059729A1 Plant-derived cell aggregate, plant granulate, production and use thereof
09/02/1982WO1982002900A1 Tissue culture medium
09/01/1982EP0058903A1 Process for preparing sterile preparations of highly viscous solutions and substances
08/1982
08/10/1982US4343904 Process and apparatus for growing animal cells
07/1982
07/28/1982EP0056761A1 Method of producing hepatitis B surface antigen
07/14/1982EP0055835A2 Process for cultivating insect cells
07/14/1982EP0055742A1 System for amplification of eukaryotic genes
07/13/1982US4339537 Method of culturing biological substances
07/06/1982CA1127102A1 Fermentation process
06/1982
06/29/1982USRE30985 Having specified concentrations of amino acids
06/23/1982EP0054223A2 Plasmid vectors for eukaryotic cells and method for selecting transfected eukaryotic cells
06/23/1982EP0054058A1 Human osteogenic sarcoma cell line and use therefor for immunofluorescent antibody test
06/22/1982US4336329 Method and apparatus for treatment of biological substances, particularly for cultivation of biological cells and tissues, or of microorganisms
06/22/1982CA1126139A1 Primary bioassay of human tumor stem cells
06/15/1982US4335215 Aggregation, multicompartment, tumbling, microcarrier
06/08/1982US4334016 Human osteogenic sarcoma cell line and use thereof for immunofluorescent antibody test
06/01/1982US4332893 Using mutant of rous sarcoma virus
06/01/1982CA1124588A1 Process for producing supports for cell cultures and supports so-obtained
05/1982
05/26/1982EP0052252A2 Method and apparatus for the submerged culture of cell cultures
05/19/1982EP0052001A1 Callus culture in nutrient flow
05/13/1982WO1982001461A1 Human hybridomas,precursors and products
05/12/1982EP0051216A1 Vaccines for protecting cattle and sheep against bovine leukemia virus
04/1982
04/28/1982EP0050562A1 Process for the production or biotransformation of metabolites by plant cells in vitro
04/27/1982CA1122527A1 Influenza vaccine production in liquid cell culture
04/20/1982US4326034 Fermentation process for producing higher plant cells
04/20/1982US4326026 Method for fractionating cells
04/15/1982WO1982001192A1 Monocloal antibodies specific for human hematopoietic cell surface glycoproteins
04/14/1982EP0049632A2 Cell culture method
04/14/1982EP0049611A2 A T-cell growth factor, and a process of producing the same
04/14/1982EP0049341A2 Process for conditioning alloplastic implantations and transplantations
04/06/1982US4323555 Method of protecting cattle and sheep against bovine leukemia virus and vaccines for use therein
04/01/1982WO1982001010A1 Plant-derived cell aggregate,plant granulate,production and use thereof
03/1982
03/31/1982EP0048471A1 Lymphoblastoid cell lines capable of continuously and spontaneously producing interferon, process for preparing the same, and process for the human interferon production by the same
03/31/1982EP0048283A1 Virus-inhibiting substance and process for preparing the same
03/24/1982EP0048202A2 Method of preparing a mycoplasma-free hepatoma cell line
03/10/1982EP0046790A1 The use of eucaryotic promoter sequences in the production of proteinaceous materials
03/04/1982WO1982000660A1 Immobilization of animal cells
03/03/1982EP0046681A2 Microcarrier cell culture method
02/1982
02/23/1982US4316962 Novel cell line
02/10/1982EP0045573A2 Eukaryotic autonomously replicating segment
02/04/1982WO1982000236A1 A process for the rapid development of hybrid plants and commercial production of hybrid seeds
01/1982
01/27/1982EP0044723A2 A process for the rapid development of hybrid plants and commercial production of hybrid seed
01/27/1982EP0044722A1 Human hybridomas, precursors and products
01/26/1982CA1117044A1 Cell line
01/21/1982WO1982000158A1 System for amplification of eukaryotic genes
01/19/1982US4311798 Containers, multicompartment
01/13/1982EP0043718A2 Improvements in or relating to cell lines
01/11/1982EP0016208A4 Serum growth materials.
01/06/1982EP0043272A1 Production of viral antigens
12/1981
12/30/1981EP0042733A2 Cell culture apparatus and method
12/24/1981WO1981003667A1 Human osteogenic sarcoma cell line and use thereof for immunofluorescent antibody test
12/24/1981WO1981003663A1 Human hepatoma derived cell line,process for preparation thereof,and uses therefor
12/22/1981CA1114761A1 Production of urokinase
12/15/1981US4306022 Cocoa bean cell culture
12/15/1981CA1114270A1 Growth limiting media
12/09/1981EP0041367A2 Method and apparatus for fractionating cells
12/09/1981EP0041344A2 Process for producing interferon
12/08/1981US4304866 Transplantable sheets of living keratinous tissue
11/1981
11/25/1981EP0040240A1 Transplantable sheets of living keratinous tissue
11/17/1981US4301250 Method of producing hepatitis B surface antigen
11/17/1981US4300310 Identification and sorting of plant heterokaryons
11/10/1981US4299819 Growth of epidermal cells in tissue culture
10/1981
10/29/1981WO1981003031A1 Anti-invasion factor containing cultures