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Official data from INPI

SOQUETE ANTI-VIBRATÓRIO

ConcedidaUtility Model

Application data

Number

MU6101881

Type

Utility Model

Filing

12/29/1981

Publication

09/20/1983

Progress at the INPI

  1. Filing12/29/81
  2. Publication09/20/83
  3. Examination11/22/83
  4. Allowance12/11/84
  5. Grant08/27/85
  6. Terminated10/30/90

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.

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Latest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Perlex Produtos Plásticos Ltda

SP, BR

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Inventors

R. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/27/1985

RPI 775

Notificação para pagamento de retribuição

#13.1

04/09/1985

RPI 755

Republicação - classificação IPC

#15.11

12/11/1984

RPI 738

Deferimento

#9.1

12/11/1984

RPI 738

Solicitação de exame técnico

#4.1

11/22/1983

RPI 683

Publicação do pedido de patente

#3.1

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

02/16/1982

RPI 591

Anuidade - prazo legal encerrado

#18.2

10/30/1990

RPI 1039

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