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Official data from INPI

TETO CORREDICO PARA VEICULOS AUTOMOTORES TETO CORREDICO PARA VEICULOS AUTOMOTORES

Em AnáliseInvention Patent

Application data

Number

PI7903438

Type

Invention Patent

Filing

06/24/1978

Publication

-

Progress at the INPI

  1. Filing06/24/78
  2. Publication
  3. Examination01/12/82
  4. Allowance03/22/83
  5. Grant10/25/83
  6. Terminated10/03/89

The patent was granted on 10/25/1983 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. W. (pessoa física)

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Inventors

S. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/03/1989

RPI 989

Cessão de direito de exploração

#22.1

08/26/1986

RPI 827

Concessão da patente

#16.1

10/25/1983

RPI 679

Notificação para pagamento de retribuição

#13.1

08/02/1983

RPI 667

Deferimento

#9.1

03/22/1983

RPI 648

Exigência - art. 36 da LPI

#6.1

09/21/1982

RPI 622

Solicitação de exame técnico

#4.1

01/12/1982

RPI 586

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