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Official data from INPI

ÉTODO PARA CRISTALIZAR 2’-O-FUCOSILACTOSE (2’-FL), 2’-FL CRISTALINO OBTIDO PELO REFERIDO MÉTODO, COMPOSIÇÃO NUTRICIONAL OU FARMACÊUTICA COMPREENDENDO 2’-FL CRISTALINO E SEUS USOS

Em ExigênciaInvention PatentPCT · IB2021052073

Application data

Number

112022017283

Type

Invention Patent

Filing

03/12/2021

Publication

10/11/2022

PCT

IB2021052073

Progress at the INPI

Technical opinion to answer
  1. Filing03/12/21
  2. Publication10/11/22
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 09/01/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GLYCOM A/S

DK

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Inventors

G. M. (pessoa física)

DK

P. C. (pessoa física)

DK

Technical data

IPC Classification

Priority claims

DK

PA 2020 00335 · 03/12/2020

Abstract

CRISTALIZAÇÃO DE 2-FL. O adicionar ácido acético à solução.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

09/01/2026

RPI 2904

Notificação de entrada na fase nacional - PCT

#1.3

10/11/2022

RPI 2701

Alteração de dados cadastrais

#1.1

09/06/2022

RPI 2696

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