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Official data from INPI

CORTINA ENROLAVEL PARA AUTOMOVEIS

Em AnáliseInvention Patent

Application data

Number

PI7908667

Type

Invention Patent

Filing

12/21/1978

Publication

-

Progress at the INPI

  1. Filing12/21/78
  2. Publication
  3. Examination06/28/83
  4. Allowance12/26/84
  5. Grant08/27/85
  6. Terminated05/17/88

The patent was granted on 08/27/1985 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. L. (pessoa física)

Inventors

M. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Concessão da patente

#16.1

08/27/1985

RPI 775

Notificação para pagamento de retribuição

#13.1

04/16/1985

RPI 756

Deferimento

#9.1

12/26/1984

RPI 740

Exigência - art. 36 da LPI

#6.1

05/15/1984

RPI 708

Republicação - classificação IPC

#15.11

05/02/1984

RPI 706

Republicação - classificação IPC

#15.11

02/07/1984

RPI 694

Exigência - art. 36 da LPI

#6.1

12/13/1983

RPI 686

Solicitação de exame técnico

#4.1

06/28/1983

RPI 662

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