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Official data from INPI

ARO CONJUGADO COM PNEU MACICO PARA VEICULOS AUTOMOTORES

Em AnáliseUtility Model

Application data

Number

MU6401478

Type

Utility Model

Filing

09/12/1984

Publication

04/15/1986

Progress at the INPI

  1. Filing09/12/84
  2. Publication04/15/86
  3. Examination07/07/87
  4. Allowance04/12/88
  5. Grant11/29/88
  6. Terminated09/26/89

The patent was granted on 11/29/1988 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PERCY ZACCARIA GONCALVES [BR]

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/26/1989

RPI 988

Concessão da patente

#16.1

11/29/1988

RPI 945

Notificação para pagamento de retribuição

#13.1

07/26/1988

RPI 927

Republicação - classificação IPC

#15.11

05/31/1988

RPI 919

Deferimento

#9.1

04/12/1988

RPI 912

Solicitação de exame técnico

#4.1

07/07/1987

RPI 872

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

Pedido de patente depositado

#2.1

11/20/1984

RPI 735

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