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Official data from INPI

FRISO PARA CARROÇARIA DE VEÍCULO AUTOMOTOR

Em AnáliseUtility Model

Application data

Number

MU6700017

Type

Utility Model

Filing

01/06/1987

Publication

08/04/1987

Progress at the INPI

  1. Filing01/06/87
  2. Publication08/04/87
  3. Examination09/22/87
  4. Allowance10/30/90
  5. Grant05/28/91
  6. Terminated08/22/95

The patent was granted on 05/28/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Autometal Indústria e Comércio Ltda

SP, BR

Autometal S/A.

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Inventors

A. E. (pessoa física)

BR

I. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/22/1987

RPI 883

Publicação antecipada

#3.2

08/04/1987

RPI 876

Pedido de patente depositado

#2.1

05/12/1987

RPI 864

Anuidade - prazo legal encerrado

#18.2

08/22/1995

RPI 1290

20.4

03/01/1994

RPI 1213

Concessão da patente

#16.1

05/28/1991

RPI 1069

Notificação para pagamento de retribuição

#13.1

02/13/1991

RPI 1054

Deferimento

#9.1

10/30/1990

RPI 1039

Exigência - art. 36 da LPI

#6.1

06/26/1990

RPI 1024

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