Description
ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
C05F
Technology
Stats
- 1,338 US PATENTS IN FORCE
- 954 US APPLICATIONS PENDING
- 1,161 Total Patent Owners
- 5,149 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Fertilisers made from animal corpses, or parts thereof |
| 1/02 | Fertilisers made from animal corpses, or parts thereof Apparatus for their manufacture |
| 3/00 | Fertilisers from human or animal excrements, e.g. manure |
| 3/02 | Fertilisers from human or animal excrements, e.g. manure Guano |
| 3/04 | Fertilisers from human or animal excrements, e.g. manure from human faecal masses |
| 3/06 | Fertilisers from human or animal excrements, e.g. manure Apparatus for their manufacture |
| 5/00 | Fertilisers from distillery wastes, molasses, vinasses, sugar plant, or similar wastes or residues |
| 7/00 | Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses (methods or installations for de-watering, drying, or incineration of sludge C02F 11/00) |
| 7/02 | Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses (methods or installations for de-watering, drying, or incineration of sludge C02F 11/00) from sulfite liquor or other waste lyes from the manufacture of cellulose |
| 7/04 | Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses (methods or installations for de-watering, drying, or incineration of sludge C02F 11/00) from waste liquors in the potash industry |
| 9/00 | Fertilisers from household or town refuse |
| 9/02 | Fertilisers from household or town refuse Apparatus for the manufacture |
| 9/04 | Fertilisers from household or town refuse Biological compost |
| 11/00 | Other organic fertilisers |
| 11/02 | Other organic fertilisers from peat, brown coal, or similar vegetable deposits |
| 11/04 | Other organic fertilisers from peat, brown coal, or similar vegetable deposits Horticultural earth ("Gärtnerische Erden") from peat |
| 11/06 | Other organic fertilisers from peat, brown coal, or similar vegetable deposits Apparatus for their manufacture |
| 11/08 | Other organic fertilisers Organic fertilisers containing added bacterial cultures, mycelia or the like |
| 11/10 | Other organic fertilisers Fertilisers containing plant vitamins or hormones |
| 15/00 | Mixtures of fertilisers covered by more than one of main groups C05F 1/00-C05F 11/00; Fertilisers from mixtures of starting materials, all the starting materials being covered by this subclass but not by the same main group |
Recent Patents
Not Available
Recent Publications
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Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 34 Months (last 2 years Issuances)
- 34 Months (last 5 years Issuances)