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Official data from INPI

DIÓXIDO DE TITÂNIO REVESTIDO PARA REDUZIR O EFEITO DE BRANQUEAMENTO SOBRE A PELE

ConcedidaInvention Patent

Application data

Number

102015005868

Type

Invention Patent

Filing

03/17/2015

Publication

03/29/2016

Progress at the INPI

  1. Filing03/17/15
  2. Publication03/29/16
  3. Examination
  4. Allowance11/17/20
  5. Grant01/26/21
  6. In force03/17/35

The patent was granted on 01/26/2021 and is in force until 03/17/2035. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:03/17/2035

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Latest action published by the INPI: 01/26/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SYMRISE AG

DE

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Inventors

J. C. (pessoa física)

DE

M. I. (pessoa física)

DE

S. P. (pessoa física)

DE

W. J. (pessoa física)

DE

Technical data

Priority claims

EP

14 160519.6 · 03/18/2014

Abstract

SUMMARYThe present invention relates to coated titanium dioxide particles, wherein at least one coating layer comprises an ester made from a mixture of fatty alcohol and C6 to C12 aliphatic acids as coating material.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 17/03/2015, observadas as condições legais

01/26/2021

RPI 2612

Deferimento

#9.1

11/17/2020

RPI 2602

Conhecimento de parecer técnico

#7.1

07/14/2020

RPI 2584

Exigência preliminar

#6.21

08/13/2019

RPI 2536

Notificação de acesso ao patrimônio genético

#6.6.1

02/27/2018

RPI 2460

Publicação do pedido de patente

#3.1

03/29/2016

RPI 2360

Pedido de patente depositado

#2.1

06/02/2015

RPI 2317

Requerimento de pedido de patente

#2.10

Número de Protocolo 860150043847 em 17/03/2015 03:12(WB).

04/07/2015

RPI 2309

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