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Official data from INPI

SEM TITULO

ConcedidaUtility Model

Application data

Number

MU6201300

Type

Utility Model

Filing

09/22/1982

Publication

05/02/1984

Progress at the INPI

  1. Filing09/22/82
  2. Publication05/02/84
  3. Examination07/22/86
  4. Allowance11/10/87
  5. Grant05/30/89
  6. Expired08/19/08

The letters patent expired on 08/19/2008: 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: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JAFFE ARTIGOS PARA PROPAGANDA [BR]

Inventors

J. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/30/1989

RPI 971

11.7

05/23/1989

RPI 970

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

11/10/1987

RPI 890

6.5

06/16/1987

RPI 869

Exigência - art. 36 da LPI

#6.1

04/14/1987

RPI 860

Solicitação de exame técnico

#4.1

07/22/1986

RPI 822

Publicação do pedido de patente

#3.1

05/02/1984

RPI 706

Pedido de patente depositado

#2.1

11/09/1982

RPI 629

Carta-patente expirada

#21.1

Patente extinta em 22/09/92

08/19/2008

RPI 1963

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