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Official data from INPI

TRUQUE PARA VAGÃO FERROVIÁRIO

ConcedidaInvention Patent

Application data

Invention Patent TRUQUE PARA VAGÃO FERROVIÁRIO de STANDARD CAR TRUCK COMPANY — IPC B61F 5/52
Invention Patent TRUQUE PARA VAGÃO FERROVIÁRIO de STANDARD CAR TRUCK COMPANY — IPC B61F 5/52. Drawing published by the INPI in the Industrial Property Gazette.

Number

102019026960

Type

Invention Patent

Filing

12/17/2019

Publication

07/07/2020

Progress at the INPI

  1. Filing12/17/19
  2. Publication07/07/20
  3. Examination
  4. Allowance01/06/26
  5. Grant01/21/26
  6. In force12/17/39

The patent was granted on 01/21/2026 and is in force until 12/17/2039. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:12/17/2039

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Latest action published by the INPI: 01/21/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STANDARD CAR TRUCK COMPANY

US

TRANSPORTATION IP HOLDINGS, LLC

US

Inventors

A. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

62/781,379 · 12/18/2018

Abstract

VAGÃO DE FERROVIAUm vagão de ferrovia, incluindo uma primeira estrutura lateral, umasegunda estrutura lateral, um mancal e uma travessa de caixa conectada àprimeira estrutura lateral e à segunda estrutura lateral e configurada para reduzir,inibir, minimizar e/ ou impedir o movimento de arraste (hunting) e deformação dovagão

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

Prazo de Validade: 20 (vinte) anos contados a partir de 17/12/2019, observadas as condições legais

01/21/2026

RPI 2872

Deferimento

#9.1

01/06/2026

RPI 2870

Exigência - art. 36 da LPI

#6.1

07/08/2025

RPI 2844

Parecer de pré-exame

#6.23

11/12/2024

RPI 2810

Transferência deferida

#25.1

03/21/2023

RPI 2724

Publicação do pedido de patente

#3.1

07/07/2020

RPI 2583

Pedido de patente depositado

#2.1

03/31/2020

RPI 2569

Requerimento de pedido de patente

#2.10

Número de Protocolo '870190135241' em 17/12/2019 15:45 (WB)

12/24/2019

RPI 2555

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