Patents-Review.com
ClassID:

90181 ⎘

C05F3/02 - CPC Classification

Classification description:

Fertilisers from human or animal excrements, e.g. manure Guano

Recent Application in this class:
#1
20240158314
2024-05-16

SCENTED SOIL ADDITIVE IN DISSOLVING COMPOSITION

 #2
20210130250
2021-05-06

Methods and Compositions for Increasing the Yield of, and Beneficial Chemical Composition of, Certain Plants

 #3
20210009481
2021-01-14

METHOD FOR MANUFACTURING ORGANIC LIQUID FERTILIZER

 #4
20200157017
2020-05-21

Methods and compositions for increasing the yield of, and beneficial chemical composition of, certain plants

 #5
20200079703
2020-03-12

SOIL ENHANCEMENT

 #6
20190330123
2019-10-31

Method of preparing wood chip-type mixed organic composite fertilizer

 #7
20190248711
2019-08-15

Stabilized liquid ammonia fertilizer from animal waste

 #8
20190092704
2019-03-28

Alkynylpyrazoles as nitrification inhibitors

 #9
20180127327
2018-05-10

Methods and compositions for increasing the yield of, and beneficial chemical composition of, certain plants

 #10
20180086993
2018-03-29

Apparatus and method for conversion of solid waste into synthetic oil, gas, and fertilizer

 #11
20170036966
2017-02-09

Betaine based organic fertilizer

 #12
20150362942
2015-12-17

Method of trimming current source using on-chip ADC

 #13
20150315475
2015-11-05

Apparatus and method for conversion of solid waste into synthetic oil, gas, and fertilizer

 #14
20140223980
2014-08-14

Increasing the grade values of plant nutrients

 #15
20130255339
2013-10-03

PROCESS FOR REDUCING WATER SOLUBLE ELEMENTS USING AN AMENDED ANIMAL MANURE FERTILIZER OR LITTER

 #16
20060005593
2006-01-12

Biological compound fertilizer

 #17
16244451
2021-10-26

Combination fertilizer

 #18
15642822
2018-11-06

Fertilizer

 #19
14620774
2015-06-16

Apparatus and method for conversion of solid waste into synthetic oil, gas, and fertilizer

 #20
14454414
2015-04-14

Apparatus and method for conversion of solid waste into synthetic oil, gas, and fertilizer