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Official data from INPI

MOTOR DE COMBUSTÃO INTERNA

Arquivada/ExtintaInvention Patent

Application data

Number

PI8903295

Type

Invention Patent

Filing

06/28/1989

Publication

01/08/1991

Progress at the INPI

  1. Filing06/28/89
  2. Publication01/08/91
  3. Abandoned04/27/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/03/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. S. (pessoa física)

SP, BR

Inventors

S. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento por falta de pagamento

#8.6

Referente à 9ª, 10ª, 11ª anuidades.

10/03/2000

RPI 1552

8.1

Referente a 9ª anuidade

12/29/1998

RPI 1460

Solicitação de exame técnico

#4.1

04/27/1993

RPI 1169

Publicação do pedido de patente

#3.1

01/08/1991

RPI 1049

Pedido de patente depositado

#2.1

08/07/1990

RPI 1027

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