ClassID:

90126

C05B1/00 - CPC Classification

Classification description:

Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly

Sub-classes:
Recent Application in this class:
#1
20250297372
2025-09-25

SULFUR DIOXIDE ELECTROLYZER WITH IMPROVED SULFURIC ACID CONCENTRATION FORMATION AND METHOD OF OPERATION

#2
20250154075
2025-05-15

INTEGRATED-PREPARATION AND APPLICATION METHODS OF UREA-FORMALDEHYDE (UF)-BASED MULTI-NUTRIENT BIODEGRADABLE POLYMERIC SLOW-RELEASE (SR) LIQUID AND GRANULAR FERTILIZERS

#3
20240425430
2024-12-26

SWELLABLE FERTILIZER GRANULES CONTAINING ELEMENTAL SULFUR WITH INCREASED OXIDATION RATES

#4
20240409475
2024-12-12

INTERMEDIATE-RELEASE FERTILIZERS AND METHODS FOR MAKING SAME

#5
20230109656
2023-04-06

AGGLOMERATED DISPERSIBLE GRANULES, METHODS FOR AMENDING SOIL, AND ACTIVATED ALUMINA SUSPENSIONS

#6
20220324773
2022-10-13

Swellable fertilizer granules containing elemental sulfur with increased oxidation rates

#7
20200231515
2020-07-23

Swellable fertilizer granules containing elemental sulfur with increased oxidation rates

#8
20200085067
2020-03-19

Use of for stimulating plant growth

#9
20190194084
2019-06-27

SOLUBLE GRANULAR FERTILIZER FOR FERTIGATION

#10
20180339951
2018-11-29

Swellable fertilizer granules containing elemental sulfur with increased oxidation rates

#11
20170334798
2017-11-23

Microbial strains, compositions, and methods for increasing available phosphate for plants

#12
20160251275
2016-09-01

Microbial strains, compositions, and methods for increasing available phosphate for plants

#13
20140245802
2014-09-04

Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same

#14
20140143909
2014-05-22

Microbial strains, compositions, and methods for increasing available phosphate for plants

#15
20130210624
2013-08-15

COMPOSITION FOR IMPROVING PLANT HEALTH AND METHOD OF APPLYING SAME

#16
20130012383
2013-01-10

USE OF AMINOCARBOXYLATES IN AGRICULTURE

#17
20120285211
2012-11-15

Fertilizer composition incorporating fibrous material for enhanced particle integrity

#18
20120272702
2012-11-01

Process for preparing an elemental sulphur-containing fertilizer

#19
20120067094
2012-03-22

Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same

#20
20110302975
2011-12-15

Sulphur-containing fertilizers and process for the preparation thereof

#21
20110302973
2011-12-15

Sulphur-containing fertilizers and process for the preparation thereof

#22
20100275663
2010-11-04

FERTILIZER COMPOSITIONS AND METHODS OF MAKING AND USING SAME

#23
20090126432
2009-05-21

FERTILIZER COMPOSITIONS AND METHODS OF MAKING AND USING SAME

#24
20080153703
2008-06-26

Particulate plant treatment composition

#25
20050235717
2005-10-27

Fertilizer compositions and methods of making and using same

#26
20050138978
2005-06-30

Fertilizer compositions and methods of making and using same