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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM CONJUNTO DE MOTOACIONAMENTO DE MÁQUINAS DE COSTURA INDUSTRIAL

Arquivada/ExtintaUtility Model

Application data

Number

MU7200200

Type

Utility Model

Filing

02/12/1992

Publication

05/19/1992

Progress at the INPI

  1. Filing02/12/92
  2. Publication05/19/92
  3. Examination03/16/93
  4. Allowance11/01/94
  5. Grant06/27/95
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Prayon Metaloplastica Ltda

SC, BR

Inventors

H. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 12/02/2002

07/01/2008

RPI 1956

Concessão da patente

#16.1

06/27/1995

RPI 1282

Notificação para pagamento de retribuição

#13.1

03/07/1995

RPI 1266

Deferimento

#9.1

11/01/1994

RPI 1248

Solicitação de exame técnico

#4.1

03/16/1993

RPI 1163

Publicação antecipada

#3.2

05/19/1992

RPI 1120

Pedido de patente depositado

#2.1

03/17/1992

RPI 1111

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