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Official data from INPI

DISPOSITIVO DE ARTICULAÇÃO

Arquivada/ExtintaUtility Model

Application data

Number

MU6902710

Type

Utility Model

Filing

08/24/1989

Publication

04/17/1990

Progress at the INPI

  1. Filing08/24/89
  2. Publication04/17/90
  3. Examination04/16/91
  4. Allowance05/30/95
  5. Grant04/30/96
  6. Expired11/20/01

The letters patent expired on 11/20/2001: 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: 11/20/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. G. (pessoa física)

SP, BR

Inventors

J. G. (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 24/08/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

11/20/2001

RPI 1611

Concessão da patente

#16.1

04/30/1996

RPI 1326

Notificação para pagamento de retribuição

#13.1

11/21/1995

RPI 1303

Deferimento

#9.1

05/30/1995

RPI 1278

15.10

04/25/1995

RPI 1273

Conhecimento de parecer técnico

#7.1

10/25/1994

RPI 1247

Solicitação de exame técnico

#4.1

04/16/1991

RPI 1063

Publicação antecipada

#3.2

04/17/1990

RPI 1014

Pedido de patente depositado

#2.1

01/16/1990

RPI 1002

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