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Official data from INPI

DISPOSITIVO MECÂNICO PARA IDENTIFICAÇÃO EM SÉRIE DE PRODUTOS

PublicadaInvention Patent

Application data

Number

PI8805075

Type

Invention Patent

Filing

10/03/1988

Publication

07/04/1989

Progress at the INPI

  1. Filing10/03/88
  2. Publication07/04/89
  3. Examination01/09/90
  4. Allowance10/08/91
  5. Grant05/26/92
  6. Terminated12/31/96

The patent was granted on 05/26/1992 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: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Prodismaq Projetos, Dispositivos e Máquinas Ltda

SP, BR

Inventors

F. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

02/08/1989

RPI 955

Anuidade - prazo legal encerrado

#18.2

12/31/1996

RPI 1361

Concessão da patente

#16.1

05/26/1992

RPI 1121

Republicação - classificação IPC

#15.11

05/19/1992

RPI 1120

Notificação para pagamento de retribuição

#13.1

02/11/1992

RPI 1106

Deferimento

#9.1

10/08/1991

RPI 1088

Solicitação de exame técnico

#4.1

01/09/1990

RPI 1001

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