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Official data from INPI

SISTEMA DE FIXAÇÃO DE VARETAS VIBRADORAS

ConcedidaInvention Patent

Application data

Number

PI8403916

Type

Invention Patent

Filing

08/06/1984

Publication

03/18/1986

Progress at the INPI

  1. Filing08/06/84
  2. Publication03/18/86
  3. Examination03/15/88
  4. Allowance11/08/88
  5. Grant09/26/89
  6. Terminated10/16/90

The patent was granted on 09/26/1989 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

Fábrica de Máquina Cocco Ltda

SP, BR

Inventors

R. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

02/28/1989

RPI 958

Deferimento

#9.1

11/08/1988

RPI 942

Solicitação de exame técnico

#4.1

03/15/1988

RPI 908

Publicação do pedido de patente

#3.1

03/18/1986

RPI 804

Pedido de patente depositado

#2.1

10/09/1984

RPI 729

Anuidade - prazo legal encerrado

#18.2

10/16/1990

RPI 1037

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