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Official data from INPI

PROCESSO PARA REPARO DE CÂMARA DE AR DE PENUMÁTICO POR ROLO E A FRIO

Em AnáliseInvention Patent

Application data

Number

PI8603587

Type

Invention Patent

Filing

07/29/1986

Publication

03/15/1988

Progress at the INPI

Under appeal
  1. Filing07/29/86
  2. Publication03/15/88
  3. Examination12/13/88
  4. Refused02/27/96
  5. Grant
  6. In force

The application was refused by the INPI on 02/27/1996. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Borrachas Vipal Ltda.

RS, BR

Inventors

A. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/13/1988

RPI 947

Publicação do pedido de patente

#3.1

03/15/1988

RPI 908

Pedido de patente depositado

#2.1

01/06/1987

RPI 846

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B60C 21/04.

03/27/2018

RPI 2464

Indeferimento

#9.2

02/27/1996

RPI 1317

Republicação - classificação IPC

#15.11

04/25/1995

RPI 1273

Conhecimento de parecer técnico

#7.1

01/03/1995

RPI 1257

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