C05F - Organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse

More topics under "C05F - Organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse" (27,952)
C05F 1 - Fertilisers made from animal corpses, or parts thereof (737)
C05F 11 - Other organic fertilisers (6,772)
C05F 15 - Mixtures of fertilisers covered by more than one of main groups; Fertilisers from mixtures of starting materials, all the starting materials being covered by this subclass but not by the same main group (1,520)
C05F 17 - Preparation of fertilisers characterised by the composting step (8,976)
C05F 3 - Fertilisers from human or animal excrements, e.g. manure (3,247)
C05F 5 - Fertilisers from distillery wastes, molasses, vinasses, sugar plant, or similar wastes or residues (1,630)
C05F 7 - Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses (2,138)
C05F 9 - Fertilisers from household or town refuse (2,932)

Patents for C05F - Organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse (70)
10/2012
10/16/2012	US8290956 Methods and systems for searching and associating information resources such as web pages
01/2012
01/10/2012	CA2625253C Method for manufacture of sanitised organic sludge
10/2010
10/26/2010	US7820049 Method for manufacture of sanitized organic sludge
09/2010
09/09/2010	US20100228741 Methods and systems for searching and associating information resources such as web pages
05/2010
05/19/2010	CN1942728B Device for drying material
03/2010
03/09/2010	US7676507 Methods and systems for searching and associating information resources such as web pages
11/2008
11/13/2008	US20080280347 Neutralizing sewage sluge via mechanical mixing of shredded newspaper with a super absorbent and dewatered organic sludge
11/05/2008	CN100430159C Medium and method for treating tailings of mining activities
10/2008
10/29/2008	CN101296883A Method for manufacture of sanitised organic sludge
08/2008
08/28/2008	US20080201978 Device For Drying Material
08/13/2008	EP1954649A1 Method for manufacture of sanitised organic sludge
06/2008
06/03/2008	CA2453793C Coal-based organic growth compound
09/2007
09/26/2007	EP1836448A1 Device for drying material
05/2007
05/10/2007	WO2007053033A1 Method for manufacture of sanitised organic sludge
05/02/2007	CN1313421C A wood chip capsule for fertilizer, agriculture pesticides and plant growth regulator, process and apparatus for producing the same
04/2007
04/26/2007	US20070089469 Liquid leaf fertilizer composition
04/04/2007	CN1942728A Device for drying material
02/2007
02/28/2007	EP1756015A1 Method and apparatus for manufacture of a useful product from sludge, and its use
01/2007
01/09/2007	US7160713 Method and apparatus for oxidizing organic matter
08/2006
08/09/2006	EP1687389A2 Waste conversion process
07/2006
07/20/2006	WO2006075920A1 Device for drying material
06/2006
06/22/2006	US20060135365 Wood chip capsule for fertilizer, agriculture pesticides and plant growth regulator, process and apparatus for producing the same
04/2006
04/19/2006	EP1646279A1 Liquid leaf fertilizer composition
03/2006
03/02/2006	WO2005049530A3 Waste conversion process
12/2005
12/22/2005	WO2005121033A1 Method and apparatus for manufacture of a useful product from sludge, and its use
10/2005
10/19/2005	CN1684928A A wood chip capsule for fertilizer, agriculture pesticides and plant growth regulator, process and apparatus for producing the same
08/2005
08/04/2005	US20050171946 Methods and systems for searching and associating information resources such as web pages
06/2005
06/02/2005	WO2005049530A2 Waste conversion process
06/02/2005	CA2543320A1 Waste conversion process
04/2005
04/13/2005	CN1606536A Organic material treatment apparatus, system and method
02/2005
02/23/2005	EP1448495A4 Coal-based organic growth compound
02/23/2005	CN1585677A Medium and method for treating tailings of mining activities
12/2004
12/16/2004	WO2004107860A1 Liquid leaf fertilizer composition
10/2004
10/27/2004	EP1470501A2 Methods and systems for searching and associating information resources such as web pages
08/2004
08/25/2004	EP1448495A1 Coal-based organic growth compound
07/2004
07/29/2004	WO2003057648A9 Methods and systems for searching and associating information resources such as web pages
06/2004
06/17/2004	WO2003057648A3 Methods and systems for searching and associating information resources such as web pages
04/2004
04/08/2004	WO2004029002A1 A wood chip capsule for fertilizer, agriculture pesticides and plant growth regulator, process and apparatus for producing the same
04/08/2004	WO2004028985A1 Method and apparatus for oxidizing organic matter
04/01/2004	US20040063193 Using bioxidation to degrade organic waste; bioremediation; biodegradation
02/2004
02/12/2004	US20040029262 For the treatment of organic matter involving the use of worms to decompose organic material and produce castings
08/2003
08/06/2003	EP1332122A1 Improved organic material treatment apparatus, system and method
07/2003
07/17/2003	WO2003057648A2 Methods and systems for searching and associating information resources such as web pages
06/2003
06/05/2003	WO2003045876A1 Coal-based organic growth compound
06/05/2003	WO2003045594A1 Medium and method for treating tailings of mining activities
03/2002
03/14/2002	WO2002020428A1 Improved organic material treatment apparatus, system and method
03/14/2002	CA2420853A1 Improved organic material treatment apparatus, system and method
09/1999
09/01/1999	CN1227085A Method for producing inner shoe for shoes and boots
08/1998
08/26/1998	EP0789678A4 Growth medium and method
08/1997
08/20/1997	EP0789678A2 Growth medium and method
03/1995
03/22/1995	EP0568597B1 A method of and an apparatus for separating liquid manure into a thick slurry phase with high dry matter content and an aqueous phase with desired - high, moderate or low - n-content
09/1994
09/05/1994	CA2116492A1 Process for re-use of water-containing plant material
08/1992
08/06/1992	WO1992012944A1 A method of and an apparatus for separating liquid manure into a thick slurry phase with high dry matter content and an aqueous phase with desired - high, moderate or low - n-content
02/1992
02/05/1992	EP0274502B1 Means and process for improving and keeping soils and vegetable growth naturally healthy
08/1991
08/27/1991	CA1288179C Process and an apparatus for drying and conditioning chicken droppings and similar pasty substances
10/1990
10/03/1990	CN1045766A Use of calcium sulphate to improve fermentation of organic waste
08/1990
08/08/1990	EP0210196B1 Method and device for drying and conditioning poultry manure or similar pasty materials
03/1990
03/20/1990	US4909825 Process and apparatus for drying and conditioning chicken manure or similar pasty substances
07/1989
07/13/1989	WO1989006223A1 Use of calcium sulphate to improve the fermentation of organic fertilizers
07/05/1989	EP0322831A1 Use of calcium sulphate to improve the fermentation of organic wastes
07/1988
07/20/1988	EP0274502A1 Means and process for improving and keeping soils and vegetable growth naturally healthy.
01/1988
01/28/1988	WO1988000579A1 Means and process for improving and keeping soils and vegetable growth naturally healthy
01/28/1988	DE3624012A1 Verfahren zur regeneration oder verbesserung von boeden Method for regeneration or improvement of soils
02/1987
02/04/1987	EP0210196A1 Method and device for drying and conditioning poultry manure or similar pasty materials.
08/1986
08/14/1986	WO1986004576A1 Method and device for drying and conditioning poultry manure or similar pasty materials
04/1986
04/09/1986	EP0176548A1 Device on a biological toilet
10/1985
10/24/1985	WO1985004650A1 Device on a biological toilet
04/1981
04/07/1981	CA1098654A1 Arrangement in a biological dry toilet
08/1978
08/29/1978	CA1037468A1 Soil conditioners and fertilizers from spent sulfite liquor
06/1976
06/01/1976	US3959829 Improvements in and relating to dry closets