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Official data from INPI

122021013130

Em AnáliseUtility ModelPCT · EP2013055429

Application data

Number

122021013130

Type

Utility Model

Filing

03/15/2013

Publication

-

PCT

EP2013055429

Progress at the INPI

  1. Filing03/15/13
  2. Publication
  3. Examination
  4. Allowance09/08/21
  5. Grant11/23/21
  6. In force03/15/28

The patent was granted on 11/23/2021 and is in force until 03/15/2028. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:03/15/2028

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Latest action published by the INPI: 08/02/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FIBERLEAN TECHNOLOGIES LIMITED

GB

IMERYS MINERALS LIMITED

GB

See this company's full portfolio

Inventors

A. L. (pessoa física)

GB

G. V. (pessoa física)

GB

J. P. (pessoa física)

GB

S. B. (pessoa física)

FR

Technical data

Priority claims

EP

12290139.0 · 04/19/2012

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Transferência deferida

#25.1

08/02/2022

RPI 2691

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 15/03/2013, observadas as condições legais

11/23/2021

RPI 2655

Deferimento

#9.1

09/08/2021

RPI 2644

Notificação de pedido dividido

#2.4

07/20/2021

RPI 2637

Requerimento de pedido de patente

#2.10

Número de Protocolo '870210059918' em 02/07/2021 10:52 (WB)

07/13/2021

RPI 2636

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