WO2024223722 - FATTY ACID ESTERIFICATION PRETREATMENT PROCESS
National phase entry:
Publication Number
WO/2024/223722
Publication Date
31.10.2024
International Application No.
PCT/EP2024/061347
International Filing Date
25.04.2024
Title **
[English]
FATTY ACID ESTERIFICATION PRETREATMENT PROCESS
[French]
PROCÉDÉ DE PRÉTRAITEMENT D'ESTÉRIFICATION D'ACIDES GRAS
Applicants **
NOVOZYMES A/S
Inventors
ALSTRUP, Rasmus, Boeg
MARQUES DE LIMA, Danilo
GALINA JÚNIOR, Florivaldo, Alberto
KLETTENHOFER, Lucas
RIBEIRO DE FARIA, Fernanda
BRUNI, Graziela, Pinheiro
Priority Data
23170320.8
27.04.2023
EP
23210126.1
15.11.2023
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2628 | |
| EPO | Filing, Examination, Granting | 14016 | |
| Japan | Filing, Examination, Granting | 2452 | |
| South Korea | Filing, Examination, Granting | 2648 | |
| USA | Filing, Examination, Granting | 5540 |
Total:
27,284
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A process for enzymatic esterification of free fatty acids. In particular, the present invention relates to a pretreatment process for conversion of free fatty acids in oils and fats as feedstock for base-catalyzed transesterification to produce biodiesel.[French]
L'invention concerne un procédé d'estérification enzymatique d'acides gras libres. En particulier, la présente invention concerne un procédé de prétraitement permettant la conversion d'acides gras libres en huiles et graisses en guise de charge d'alimentation pour une transestérification catalysée par une base afin de produire du biodiesel.