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Country	kind	publication No.	Filing Date	Type	Sub-Type
BR	A2	BR102021010812	Jun 02, 2021	Patent	Application
Type : Patent Sub-Type : Application
APPLICATION FOR A PATENT OF INVENTION / PIPELINE PATENT PUBLISHED WITHOUT SEARCH REPORT		FERTILIZANTE DE CÁLCIO E/OU MAGNÉSIO E POTÁSSIO GRANULADO DESAGREGÁVEL E SEU MÉTODO DE OBTENÇÃO		Dec 13, 2022
GB	A	GB2607368	Nov 29, 2021	Patent	Application
Type : Patent Sub-Type : Application
PUBLISHED PATENT APPLICATION		Disaggregable granulated calcium and/or magnesium and potassium fertilizer and method of obtaining thereof		Dec 07, 2022
NL	A	NL2029962	Nov 30, 2021	Patent	Application
Type : Patent Sub-Type : Application
PATENT APPLICATION		DISAGGREGABLE GRANULATED CALCIUM AND/OR MAGNESIUM AND POTASSIUM FERTILIZER AND METHOD OF OBTAINING THEREOF		Dec 08, 2022
DE	A1	DE102021134498	Dec 23, 2021	Patent	Application
Type : Patent Sub-Type : Application
DOC. LAID OPEN (FIRST PUBLICATION)		KÖRNIGES AUFLÖSBARES CALCIUM- UND/ODER MAGNESIUM UND KALIUMDÜNGEMITTEL UND VERFAHREN ZUR GEWINNUNG DESSELBEN		Dec 08, 2022
CN	A	CN115433024	May 30, 2022	Patent	Application
Type : Patent Sub-Type : Application
UNEXAMINED APPLICATION FOR A PATENT FOR INV.		Depolymerizable granular calcium and/or magnesium and potassium fertilizers and methods of obtaining same		Dec 06, 2022
FR	A1	FR3123648	Jun 01, 2022	Patent	Application
Type : Patent Sub-Type : Application
APPLICATION FOR PATENT OF INVENTION, (FIRST PUBL.)		ENGRAIS GRANULE DESAGREGEABLE A BASE DE CALCIUM ET/OU DE MAGNESIUM ET DE POTASSIUM ET PROCEDE D'OBTENTION DE CELUI-CI		Dec 09, 2022

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
CAETE PARTICIPACAO E ADMINISTRACAO EIRELLI	RUA NICCOLO PAGANINI 181 BAIRRO VISTA ALEGRE CURITIBA 80820-180

International Classification(s)

• C05G:MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DI....
• C05D:INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C....
• C05C:NITROGENOUS FERTILISERS
• C05B:PHOSPHATIC FERTILISERS

• 2021 Application Filing Year
• C05G Class
• 169 Applications Filed
• 52 Patents Issued To-Date
• 30.77 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
BEZERRA, Carlos Eduardo Furquim	Curitiba, BR	1	0
# of filed Patents : 1 Total Citations : 0
Charipova, Elena	Curitiba, BR	1	0
# of filed Patents : 1 Total Citations : 0

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Patent Citation Ranking

• 0 Citation Count
• C05G Class

• 0 % this patent is cited more than
• 3 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Jun 8, 2026
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jun 8, 2030
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jun 8, 2034

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2022/0388,921

DISAGGREGABLE GRANULATED CALCIUM AND/OR MAGNESIUM AND POTASSIUM FERTILIZER AND METHOD OF OBTAINING THEREOF

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Abstract

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The present invention relates to a method of obtaining a disaggregable granulated calcium and/or magnesium and potassium fertilizer, wherein the method comprises the steps of choosing, preparing and mixing the sources of calcium and/or magnesium and potassium, optionally the addition of chelating agents, optionally the addition of micro and/or macro nutrients, granulation and drying. The present invention further relates to a disaggregable granulated calcium and/or magnesium and potassium fertilizer.

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Description

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Claims

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