Patents for C12N 13 - Treatment of micro-organisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves (3,958)
08/2004
08/26/2004DE10306489A1 Accumulator with an anode and cathode arranged in an electrolyte containing microorganisms, which dissolve crystalline structures formed on the electrodes useful for motor vehicles, e.g. automobiles or commercial vehicles
08/25/2004EP1448771A1 A method for combined parallel agent delivery and electroporation for cell structures and use thereof
08/25/2004EP1448770A1 A method for combined sequential agent delivery and electroporation for cell structures and use thereof
08/18/2004CN1521262A Two-step method of hydrogen production by biologically photolyzing water using ocean green algae
08/11/2004CN1161466C Polynucleotide synthesis using a processing enzyme
08/10/2004CA2364218C Method and apparatus for treatment of biological objects, for example the seed, the plants, the mushrooms, the eggs, the spawn, the yeast, the soil and also a water by light irradiation
08/05/2004WO2004065564A2 Electromagnetic activation of gene expression and cell growth
08/05/2004US20040152067 Impedance based apparatuses and methods for analyzing cells and particles
08/05/2004CA2514210A1 Electromagnetic activation of gene expression and cell growth
08/04/2004EP1442112A1 Optoinjection methods
08/04/2004EP1301584A4 Electrofusion chamber
08/04/2004EP0690671B1 Method and apparatus for encapsulation of biologically-active substances in cells
08/04/2004CN1160452C A strain of recombined broad spectrum bacillus thuringiensis
07/2004
07/29/2004WO2004063367A1 Process for inhibiting enzymatic activity
07/28/2004EP1440144A2 Blakeslea trispora producing high yield of lycopene in a suitable medium in the absence of an exogenous carotenogenesis inhibitor
07/22/2004WO2004010102A3 Impedance based apparatuses and methods for analyzing cells and particles
07/15/2004US20040138709 Regulation of matrix metalloproteinase gene expression using specific and selective electrical and electromagnetic signals
07/15/2004US20040137632 Method for more efficient electroporation
07/15/2004US20040137628 Selection for more efficient transformation host cells
07/15/2004US20040137426 Gp41 peptides and methods based thereon for inhibiting HIV fusion to target cells
07/08/2004WO2003089692A3 Methods for controlling crystal growth, crystallization, structures and phases in materials and systems
07/08/2004US20040133935 Preparation method of donor cell for nuclear transfer using electro-stimulation and membrane antigen marker and production method of clone animal
07/08/2004US20040129418 Use of distributed temperature sensors during wellbore treatments
07/06/2004US6759055 Yeast cells having been cultured in the presence of an alternating electric field having a frequency of 9700 to 9850 mhz and a field strength of 150 to 510 mv/cm
07/01/2004US20040124147 Filtering blood; medical diagnosis; bioreactor; porous membrane
06/2004
06/29/2004US6756050 Containing yeast cells cultured in presence of alternating electric field
06/24/2004US20040121302 for photo-processing of blood products, pharmaceuticals, injectables and vaccines using non-laser light source(s); for inactivating pathogens
06/23/2004EP1429617A2 Methods for sterilizing preparations of digestive enzymes
06/23/2004CN1506336A Microbial nitrogen fertilizer modified in plasma environment
06/23/2004CN1154747C Means and methods for monitoring nucleoside reverse transcriptase inhibitor antiretrioviral therapy and guiding therapeutic decisions in the treatment of HIV/AIDS
06/22/2004US6753171 For controlling membrane denaturation reactions without physical shear force
06/22/2004US6753161 Optoinjection methods
06/22/2004US6753008 Dietary supplements beneficial for the liver
06/17/2004US20040115784 Apparatus and method for streaming electroporation
06/17/2004US20040115614 Measuring physiological response in cell via electric field stimulation
06/17/2004US20040115612 Monochromatic fluid treatment systems
06/16/2004EP1427444A2 West nile vaccine
06/16/2004CN1505680A Biological compositions for solid waste treatment
06/16/2004CN1504440A Microorganism agricultural potassium fertilizer modified in plasma environment
06/16/2004CN1504439A Microorganism agricultural phosphate fertilizer modified in plasma environment
06/16/2004CN1504438A Microorganism agricultural fertilizer modified in plasma environment
06/15/2004US6749851 Applying radiation
06/10/2004WO2003071140A3 Cell viability detection using electrical measurements
06/03/2004WO2004046351A1 Control of biocatalysis reactions
06/02/2004EP1165748B1 Method and apparatus for ultrasonic lysis of biological cells
05/2004
05/27/2004WO2004027015B1 Device and method for processing biological material
05/27/2004DE10253066A1 Tissue substitute, useful for repairing lesions, e.g. in cardiac muscle, also for production of e.g. cytokines, comprises preformed three-dimensional tissue grown from suspension culture
05/26/2004EP1421181A1 ISOLATION OF INNER CELL MASS FOR THE ESTABLISHMENT OF HUMAN EMBRYONIC STEM CELL (hESC) LINES
05/26/2004EP1420641A2 Immune complexes
05/26/2004CN2617764Y Magnetic biological fertilizer with flexible package
05/25/2004US6739531 Apparatus and method for rapid disruption of cells or viruses
05/21/2004WO2004042038A1 Method for the treatment of diseased, degenerated, or damaged tissue using three-dimensional tissue produced in vitro in combination with tissue cells and/or exogenic factors
05/21/2004WO2004031353A9 Apparatus and method for streaming electroporation
05/21/2004CA2473776A1 Method for the treatment of diseased, degenerated, or damaged tissue using three-dimensional tissue produced in vitro in combination with tissue cells and/or exogenic factors
05/20/2004US20040097715 Recovering polypeptides which have leached from cells made porous via electric pulse
05/19/2004EP1419244A2 Electrodes coated with treating agent and uses thereof
05/13/2004WO2004000415A3 Tissue reconstruction and regeneration
05/13/2004US20040089532 Spectral chemistry
05/11/2004US6734016 Method for culturing cell and a culture vessel
05/05/2004CN1493549A High efficiency green biological compound parricle ferfilizer and its production method
04/2004
04/22/2004WO2004033644A2 Regulation of type ii collagen gene expression using specific and selective electrical and electromagnetic signals
04/22/2004CA2501554A1 Regulation of type ii collagen gene expression using specific and selective electrical and electromagnetic signals
04/15/2004WO2004031353A2 Apparatus and method for streaming electroporation
04/15/2004US20040073260 Regulation of type II collagen gene expression using specific and selective electrical and electromagnetic signals
04/15/2004US20040072294 Generating morphogens associated with extracellular matrix for reconstructing damaged or injured tissues; tissue engineering
04/15/2004CA2497649A1 Apparatus and method for streaming electroporation
04/14/2004EP1408105A1 Device and method for cultivation
04/14/2004EP1407012A1 Methods of creating genetic diversity
04/14/2004CN1488754A Method for breeding novel microbe
04/08/2004WO2004029210A2 Resolution of aggrecan gene expression using specific and selective electrical and electromagnetic signals
04/08/2004WO2002046357A9 Method and apparatus for dielectric spectroscopy of biological solutions
04/08/2004CA2500212A1 Resolution of aggrecan gene expression using specific and selective electrical and electromagnetic signals
04/01/2004WO2004027015A1 Device and method for processing biological material
04/01/2004WO2004010103A3 Impedance based devices and methods for use in assays
03/2004
03/31/2004CN1485429A Process for producing new microbe in accordance with species evolution principle
03/30/2004US6713291 Method of immunotherapy; obtain electrodes, obtain waveform generator, generate electrically conductive pathways between electrodes and generator, incubate with transfer particles, transfer particles into cells with electrical pulse
03/25/2004WO2004024910A1 Particle for magnetically induced membrane transport
03/25/2004WO2004024300A1 Ultrafiltration membrane, device, bioartificial organ and methods
03/25/2004DE10243086A1 Electroporation chamber treating biological sample to introduce e.g. DNA, RNA or proteins into cells, has supply line with opening near electrode
03/25/2004CA2498570A1 Particle for magnetically induced membrane transport
03/23/2004US6709849 Yeast cells cultured in presence of alternating electric field having specific frequency and specific field strength
03/18/2004WO2004023144A1 Directed microwave chemistry
03/18/2004WO2004022726A1 Method of controlling biotic function through mechanical vibration and device therefor
03/18/2004WO2004022714A2 Organic species that facilitate charge transfer to or from nanostructures
03/18/2004CA2498005A1 Directed microwave chemistry
03/18/2004CA2497451A1 Organic species that facilitate charge transfer to or from nanostructures
03/17/2004CN1481825A Oral compositions for white blood cell activation and proliferation
03/17/2004CN1481824A Oral compositions for hiv-infected subjects
03/17/2004CN1481823A Dietary supplements beneficial for the liver
03/17/2004CN1481723A Dietary supplements for regulating male hormone
03/17/2004CN1481722A Dietary supplements for improving memory
03/17/2004CN1142270C Method of separating megakaryo archeocyte
03/10/2004CN1480527A Method for producing ramification LYCD of living yeast
03/10/2004CN1141386C Method for cultivating anchorage dependent animal cell by magnetic stabilized fluid bed
03/04/2004WO2004018840A1 Use of distributed temperature sensors during wellbore treatments
03/03/2004EP1394249A1 Dietary supplements beneficial for the gastrointestinal system
03/03/2004EP0719150B1 Cellular vaccine and its use for the treatment of solid tumor malignancies
03/03/2004CN1478892A Microorganism modified by plasma environment function
03/02/2004US6699711 Device and method for selective exposure of a biological sample to sound waves
02/2004
02/26/2004WO2004017062A1 The method and device for accelerating molecular hybridization by ultrasonic wave
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