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Class Information
Number: 435/290.1
Name: Chemistry: molecular biology and microbiology > Apparatus > Bioreactor > Composting apparatus
Description: Apparatus for the treatment of organic waste material by the action of microorganisms or enzymes.










Sub-classes under this class:

Class Number Class Name Patents
435/290.2 Including agitation means 145
435/290.4 Including solid or liquid transport means into or out of a compostor 206


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8709794 Method for producing carrier on which microorganisms capable of conducting multiple parallel mineralization are immobilized, column reactor and solid medium for cultivating plants Apr. 29, 2014
8703477 Vermicomposter apparatus and method Apr. 22, 2014
8685716 Composting apparatus and method Apr. 1, 2014
8642324 Continuous flow worm farm Feb. 4, 2014
8637304 Ammonia nitrogen recovery through a biological process Jan. 28, 2014
8492134 Systems and methods for digestion of solid waste Jul. 23, 2013
8440437 Combined installation for the production of biogas and compost, and method of switching a fermenter in a like installation between biogas production and composting May. 14, 2013
8409855 Apparatus for producing feeds comprising dried and fermented animal and plant residues and dried and fermented fertilizers Apr. 2, 2013
8329455 Systems and methods for digestion of solid waste Dec. 11, 2012
8313921 Reclaimable hybrid bioreactor Nov. 20, 2012
8298312 Device and method for composting Oct. 30, 2012
8288138 Conversion of biomass into ethanol Oct. 16, 2012
8278087 Energy production with hyperthermophilic organisms Oct. 2, 2012
8236554 Biogas plant for methanizing biomass having a high solids fraction Aug. 7, 2012
8202721 Method and apparatus for solids processing Jun. 19, 2012
8191202 Mobile vacuum apparatus for collection of liquid or semi-liquid materials Jun. 5, 2012
8153419 Dual purpose intermodal and bioconversion container Apr. 10, 2012
8137957 Non-woven cover for containing and abating odiferous organic emanations Mar. 20, 2012
8129158 Apparatus and method of using an agricultural waste digester and biogas generation system Mar. 6, 2012
8129177 Composting systems and methods Mar. 6, 2012
8053228 Bioreactor comprising a retaining system Nov. 8, 2011
8048668 System and method of aeration for compost processes Nov. 1, 2011
8034611 Sensor wand, and composting apparatus including same Oct. 11, 2011
8017366 Self-contained biofuel production and water processing apparatus Sep. 13, 2011
8002979 Waste disposal system Aug. 23, 2011
8003344 Microbial hydrogen-producing process and system thereof Aug. 23, 2011
7998729 Composting cage Aug. 16, 2011
7998728 Multiple tray vermicomposter with thermal siphon airflow Aug. 16, 2011
7989200 Composting apparatus Aug. 2, 2011
7977088 Bio-composting domestic waste treatment apparatus, system and method of the same Jul. 12, 2011
7972839 Aerobic compost tea making device and method Jul. 5, 2011
7960165 Method and apparatus for drying organic material Jun. 14, 2011
7960172 Method and apparatus for aerating organic waste material Jun. 14, 2011
7955839 Systems and methods for converting organic waste materials into useful products Jun. 7, 2011
7931706 Method and apparatus for fermentation Apr. 26, 2011
7892820 Solar composting assembly Feb. 22, 2011
7888111 Cell culture vessel, production process thereof and cultured cell Feb. 15, 2011
7883885 Slide composter Feb. 8, 2011
7867759 Mobile modular, multi-chamber composting system Jan. 11, 2011
7851210 Apparatus for recycling of protein waste and fuel production Dec. 14, 2010
7833781 Modular installation for composting organic material Nov. 16, 2010
7824903 Systems and methods for generating compost Nov. 2, 2010
7820429 Method for dry fermentation and equipment for carrying out the same Oct. 26, 2010
7816127 Waste treatment apparatus Oct. 19, 2010
7745208 Angled reaction vessel Jun. 29, 2010
7744671 Biomass heating system Jun. 29, 2010
7727758 Extraction and brewing machine Jun. 1, 2010
7723101 Aerobic waste treatment system May. 25, 2010
7713731 Systems and methods for generating compost May. 11, 2010
7713732 High strength modular support for biofiltration and composting May. 11, 2010

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