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Official data from INPI

PÉ DE BAGAGEIRO

ConcedidaUtility Model

Application data

Number

MU6401666

Type

Utility Model

Filing

11/11/1984

Publication

02/26/1985

Progress at the INPI

  1. Filing11/11/84
  2. Publication02/26/85
  3. Examination04/30/85
  4. Allowance03/01/88
  5. Grant09/27/88
  6. Expired11/22/94

The letters patent expired on 11/22/1994: the term of protection has ended. The technology is in the public domain and may be freely used 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

Autometal Indústria e Comércio Ltda

SP, BR

See this company's full portfolio

Inventors

A. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/27/1988

RPI 936

Notificação para pagamento de retribuição

#13.1

06/21/1988

RPI 922

Deferimento

#9.1

03/01/1988

RPI 906

Retificação

#15.6

12/22/1987

RPI 896

Retificação

#15.3

09/22/1987

RPI 883

Conhecimento de parecer técnico

#7.1

10/14/1986

RPI 834

Solicitação de exame técnico

#4.1

04/30/1985

RPI 758

Publicação antecipada

#3.2

02/26/1985

RPI 749

Pedido de patente depositado

#2.1

01/15/1985

RPI 743

Carta-patente expirada

#21.1

11/22/1994

RPI 1251

20.4

03/01/1994

RPI 1213

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