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Official data from INPI

SUPORTE PARA FIXAÇÃO DE ACESSÓRIOS DIVERSOS EM SUPERFICIES CILINDRICAS

Em AnáliseUtility Model

Application data

Number

MU6800058

Type

Utility Model

Filing

01/19/1988

Publication

05/10/1988

Progress at the INPI

  1. Filing01/19/88
  2. Publication05/10/88
  3. Examination07/19/88
  4. Allowance06/30/92
  5. Grant03/30/93
  6. Terminated12/17/96

The patent was granted on 03/30/1993 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Metalurgica Santo Angelo Ltda.

SP, BR

Inventors

R. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.7

09/27/1988

RPI 936

Solicitação de exame técnico

#4.1

07/19/1988

RPI 926

Publicação antecipada

#3.2

05/10/1988

RPI 916

Pedido de patente depositado

#2.1

05/03/1988

RPI 915

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

11/17/1992

RPI 1146

Deferimento

#9.1

06/30/1992

RPI 1126

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