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Class Information
Number: 435/813
Name: Chemistry: molecular biology and microbiology > Continuous fermentation
Description: Subject matter which is arranged to facilitate continuous operation.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7521203 Feeding processes for fermentation Apr. 21, 2009
7510864 Decision-making spectral bioreactor Mar. 31, 2009
7198941 Porous vessel bioreactor Apr. 3, 2007
7081361 Biomass generator Jul. 25, 2006
6962794 Application of glucose transport mutants for production of aromatic pathway compounds Nov. 8, 2005
6723555 Multi-sample fermentor and method of using same Apr. 20, 2004
6686194 Method and device for selecting accelerated proliferation of living cells in suspension Feb. 3, 2004
6635441 Multi-sample fermentor and method of using same Oct. 21, 2003
6620614 Solid-state fermenter and method for solid-state fermentation Sep. 16, 2003
6562615 Apparatus for the preparation of chlortetracycline-containing animal feed compositions May. 13, 2003
6492135 U-shape and/or nozzle u-loop fermentor and method of carrying out a fermentation process Dec. 10, 2002
6410265 Gene encoding a putive efflux protein for solvents/antibiotics in Pseudomonas mendocina Jun. 25, 2002
6403345 Obtainment of .gamma.-linolenic acid from protozoa of the genus colpidium Jun. 11, 2002
6335191 Automated system and method for growing bacteria Jan. 1, 2002
6268190 Method of producing arabitol by continuous fermentation Jul. 31, 2001
6214975 Method for evaluating target protein quality from fermenter Apr. 10, 2001
6200764 Detection, quantitation and classification of ras proteins in body fluids and tissues Mar. 13, 2001
6136960 Method for evaluation of the ratio of amounts of biomolecules or their sub-populations in a mixture Oct. 24, 2000
6133019 Centrifugal fermentation process Oct. 17, 2000
6125736 Fermenter Oct. 3, 2000
6043022 Apparatus and method for the generation and use of ferric ions Mar. 28, 2000
6008010 Method and apparatus for holding cells Dec. 28, 1999
6001255 Process for the production of water-soluble salts of carboxylic and amino acids Dec. 14, 1999
5981260 Process for the production of cell mass and/or fermentation products under sterile conditions Nov. 9, 1999
5981211 Maintaining cells for an extended time by entrapment in a contracted matrix Nov. 9, 1999
5962307 Apparatus for producing organic acids Oct. 5, 1999
5948633 Method for determining the effect of a chemical compound on microorganisms growing in continous culture Sep. 7, 1999
5925563 Multi-stage column continuous fermentation system Jul. 20, 1999
5874263 Method and apparatus for producing organic acids Feb. 23, 1999
5869300 Method for producing L-glutamic acid by continuous fermentation Feb. 9, 1999
5851820 Unit for the preparation of fermenting gas Dec. 22, 1998
5843763 Dehalogenation of organohalogen-containing compounds Dec. 1, 1998
5827701 Method for the generation and use of ferric ions Oct. 27, 1998
5821116 Centrifugal fermentation process Oct. 13, 1998
5817505 Particle settler for use in cell culture Oct. 6, 1998
5798253 Method of culturing micro-organisms under a mutagenic influence Aug. 25, 1998
5798254 Gas driven fermentation method using two oxygen-containing gases Aug. 25, 1998
5795750 Process for the continuous enzymatic extraction of hydrophobic products and device suitable therefor Aug. 18, 1998
5760078 Process for the fractioning and recovery of valuable compounds from vinasse produced in fermentations Jun. 2, 1998
5753474 Continuous two stage, dual path anaerobic fermentation of butanol and other organic solvents using two different strains of bacteria May. 19, 1998
5688674 Continuous fermentation process for the production of metabolities using a moving filter Nov. 18, 1997
5571720 Integrated cell culture protein purification system for the automated production and purification of proteins Nov. 5, 1996
5523234 Equipment for the anaerobic fermentation of organic materials Jun. 4, 1996
5521068 Process for 7-aminodesacetoxycephalosporanic acid May. 28, 1996
5512480 Flow-through bioreactor with grooves for cell retention Apr. 30, 1996
5510247 Centrifugal multiphase systems and method for using the same Apr. 23, 1996
5500352 Membrane filtration process for 6-aminopenicillanic acid Mar. 19, 1996
5494811 Biparticle fluidized bed reactor Feb. 27, 1996
5482860 Apparatus for continuously removing oxygen from fluid streams Jan. 9, 1996
5470745 Apparatus for controlling the methane fermentation of organic materials Nov. 28, 1995

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