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Official data from INPI

DISPOSITIVO MAGNÉTICO COM SUBSTRATO E REVESTIMENTO FINO DE UM MATERIAL MAGNÉTICO, ETIQUETA MARCADORA ANTI-ROUBO E MARCADOR ANTI-ROUBO

PublicadaInvention Patent

Application data

Number

PI8802873

Type

Invention Patent

Filing

06/08/1988

Publication

01/03/1989

Progress at the INPI

  1. Filing06/08/88
  2. Publication01/03/89
  3. Examination04/02/91
  4. Allowance03/19/96
  5. Grant05/27/97
  6. Expired08/26/08

The letters patent expired on 08/26/2008: 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: 01/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Esselte Meto International Productions Gmbh

DE

Scientific Generics Limited

GB

Inventors

D. D. (pessoa física)

GB

R. P. (pessoa física)

GB

S. C. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8713353 · 06/08/1987

GB

8730237 · 12/29/1987

GB

8812500.0 · 05/26/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/03/1989

RPI 950

Pedido de patente depositado

#2.1

11/08/1988

RPI 942

Carta-patente expirada

#21.1

Patente extinta em 08/06/2008

08/26/2008

RPI 1964

Concessão da patente

#16.1

05/27/1997

RPI 1382

Notificação para pagamento de retribuição

#13.1

12/10/1996

RPI 1358

Deferimento

#9.1

03/19/1996

RPI 1320

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

14.11

07/13/1993

RPI 1180

14.1

04/13/1993

RPI 1167

Solicitação de exame técnico

#4.1

04/02/1991

RPI 1061

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