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Official data from INPI

BOTA DE BLOCO PARA SISTEMAS DE TRILHOS FERROVIÁRIOS

ArquivadaInvention PatentPCT · EP2021050638

Application data

Number

112022014265

Type

Invention Patent

Filing

01/14/2021

Publication

09/20/2022

PCT

EP2021050638

Progress at the INPI

  1. Filing01/14/21
  2. Publication09/20/22
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/14/2021 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/16/2024. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SONNEVILLE AG

CH

Inventors

J. P. (pessoa física)

CH

P. L. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

EP

20154091.1 · 01/28/2020

Abstract

BOTA DE BLOCO PARA SISTEMAS DE TRILHOS FERROVIÁRIOS.A presente invenção refere-se a uma bota de bloco (1) que tem um plano de chão retangular, um fundo (5), e quatro paredes laterais (2, 3). No interior das paredes laterais (2, 3), as nervuras (10, 15) e estendendo em paralelo ao fundo são dispostas. Pelo menos uma dessas nervuras (10, 15) afunila, a partir da respectiva parede lateral (2, 3) para o interior da bota de bloco para uma extremidade livre, que tem uma linha de vértice.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

04/16/2024

RPI 2780

Arquivamento - Art. 33 da LPI

#11.1

01/30/2024

RPI 2769

Notificação de entrada na fase nacional - PCT

#1.3

09/20/2022

RPI 2698

Alteração de dados cadastrais

#1.1

07/26/2022

RPI 2690

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