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Class Information
Number: 435/801
Name: Chemistry: molecular biology and microbiology > Anerobic cultivation
Description: Subject matter in which microorganism cultivation takes place in the absence of oxygen or oxygen bearing gas.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7033822 |
Self-contained and streamlined methane and/or high purity hydrogen generation system |
Apr. 25, 2006 |
| 6902726 |
Reduction of odor gases from waste using plant-derived oils |
Jun. 7, 2005 |
| 6660518 |
Two-phase type methane fermentation reactor |
Dec. 9, 2003 |
| 6642047 |
Exothermic chemistry and method for generating an anaerobic environment |
Nov. 4, 2003 |
| 6610377 |
Airtight plastic sheeting for covering products, particularly ensiled agricultural products, like chopped silage, or similar |
Aug. 26, 2003 |
| 6555359 |
Process for the anaerobic treatment of flowable and nonflowable organic waste |
Apr. 29, 2003 |
| 6489156 |
Rhodobacter strain for odor remediation of anaerobic livestock waste lagoons and biomass production |
Dec. 3, 2002 |
| 6465244 |
Controlled atmosphere equipment |
Oct. 15, 2002 |
| 6429008 |
Apparatus and method for growing anaerobic microorganisms |
Aug. 6, 2002 |
| 6265210 |
Controlled atmosphere equipment |
Jul. 24, 2001 |
| 6255080 |
Bacteriocins produced by ruminal bacteria |
Jul. 3, 2001 |
| 6204051 |
Apparatus and method for growing anaerobic microorganisms |
Mar. 20, 2001 |
| 6153422 |
Oxygen absorber for culturing anaerobic bacteria |
Nov. 28, 2000 |
| 6010896 |
Lyophilized ionizing radiation sterilized microorganisms as an additive for nutrient media for growing bacteria |
Jan. 4, 2000 |
| 5955344 |
Apparatus and method for growing anaerobic microorganisms |
Sep. 21, 1999 |
| 5914070 |
Gas concentration adjusting agent, gas concentration adjusting method, and gas concentration adjusting system |
Jun. 22, 1999 |
| 5811259 |
Biochemical reactor |
Sep. 22, 1998 |
| 5763170 |
Method for forming an array of biological particles |
Jun. 9, 1998 |
| 5561059 |
Substrate bioavailability enhancing chemical mixture for use in bioremediation |
Oct. 1, 1996 |
| 5518923 |
Compact blood culture apparatus |
May. 21, 1996 |
| 5405773 |
Assay for motile facultative anaerobic pathogens |
Apr. 11, 1995 |
| 5401639 |
Stabilized bilirubin calibrator solution and method therefor |
Mar. 28, 1995 |
| 5362639 |
Method to increase anaerobic fermentation rates |
Nov. 8, 1994 |
| 5342524 |
Performance of anaerobic digesters |
Aug. 30, 1994 |
| 5250427 |
Photoconversion of gasified organic materials into biologically-degradable plastics |
Oct. 5, 1993 |
| 5240721 |
Device and method for controlling fermentation and ensilagation of food |
Aug. 31, 1993 |
| 5219755 |
Process for the culture of anaerobics germs |
Jun. 15, 1993 |
| 5188946 |
Process and device for sequential microbial enrichment in a single apparatus |
Feb. 23, 1993 |
| 5187070 |
Assay for motile facultative anaerobic pathogens |
Feb. 16, 1993 |
| 5147801 |
Culture medium device for bacteria |
Sep. 15, 1992 |
| 5091315 |
Bioconversion reactor |
Feb. 25, 1992 |
| 5076927 |
Biocatalyzed partial demineralization of acidic metal sulfate solutions |
Dec. 31, 1991 |
| 5034331 |
Compositions and methods for culturing microorganisms requiring special gaseous environments |
Jul. 23, 1991 |
| 4996073 |
Method and composition for removing oxygen from solutions containing alcohols and/or acids |
Feb. 26, 1991 |
| 4987068 |
Porous inorganic support spheres which can be cleaned of surface biomass under fluidized bed conditions |
Jan. 22, 1991 |
| 4981592 |
Anaerobic digestion with addition of enzymes |
Jan. 1, 1991 |
| 4936996 |
Method of processing biodegradable organic material |
Jun. 26, 1990 |
| 4929557 |
Thermostable amylases and pullulanases from two anaerobic microorganisms |
May. 29, 1990 |
| 4925790 |
Method of producing products by enzyme-catalyzed reactions in supercritical fluids |
May. 15, 1990 |
| 4919813 |
Photoenhanced anaerobic digestion of organic acids |
Apr. 24, 1990 |
| 4906566 |
Method and apparatus for producing analytic culture |
Mar. 6, 1990 |
| 4886752 |
Microbial production of ultrafine-grained magnetite |
Dec. 12, 1989 |
| 4861519 |
Method for volume reduction of low activity organic wastes from nuclear power plants by anaerobic decomposition |
Aug. 29, 1989 |
| 4800157 |
Process for producing the A-21978C antibiotics |
Jan. 24, 1989 |
| 4800156 |
Anaerobic germiculture receptacle |
Jan. 24, 1989 |
| 4798801 |
Production of methane by anaerobic fermentation of waste materials |
Jan. 17, 1989 |
| 4794080 |
Microbial co-culture production of propionic acid |
Dec. 27, 1988 |
| 4775626 |
Method and compositions for protecting anerobic microorganisms |
Oct. 4, 1988 |
| 4765901 |
Method for purifying waste water |
Aug. 23, 1988 |
| 4755355 |
Trace level oxygen detector for anaerobic atmospheres |
Jul. 5, 1988 |
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