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Official data from INPI

Recipiente para acondicionamento de velas de ignição hajime saida.

IndeferidaUtility Model

Application data

Number

MU6500455

Type

Utility Model

Filing

04/10/1985

Publication

11/25/1986

Progress at the INPI

Under appeal
  1. Filing04/10/85
  2. Publication11/25/86
  3. Examination03/04/87
  4. Refused01/19/88
  5. Grant
  6. In force

The application was refused by the INPI on 01/19/1988. The invention was never patented.

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Latest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cerâmica e Velas de Ignição NGK do Brasil Ltda

SP, BR

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Inventors

S. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/19/1988

RPI 900

Republicação - classificação IPC

#15.11

12/22/1987

RPI 896

Solicitação de exame técnico

#4.1

03/04/1987

RPI 854

Publicação do pedido de patente

#3.1

11/25/1986

RPI 840

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

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