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Official data from INPI

DISPOSITIVO PARA FIXAR PRÓTESES DE ARTICULAÇÃO

Arquivada/ExtintaInvention PatentPCT · SE1988000157

Application data

Number

PI8807441

Type

Invention Patent

Filing

03/30/1988

Publication

03/27/1990

PCT

SE1988000157

Progress at the INPI

  1. Filing03/30/88
  2. Publication03/27/90
  3. Examination02/26/91
  4. Allowance03/19/96
  5. Grant12/31/96
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 09/02/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ab Idea

SE

Lanka Limited

SE

Inventors

I. B. (pessoa física)

SE

L. B. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

SE

8701313-2 · 03/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 30/03/2003

09/02/2008

RPI 1965

Transferência deferida

#25.1

Transferido de: Ab Idea

09/08/1998

RPI 1446

Concessão da patente

#16.1

12/31/1996

RPI 1361

Deferimento

#9.1

03/19/1996

RPI 1320

Exigência - art. 36 da LPI

#6.1

07/18/1995

RPI 1285

Exigência - art. 36 da LPI

#6.1

01/17/1995

RPI 1259

Solicitação de exame técnico

#4.1

02/26/1991

RPI 1056

Notificação de entrada na fase nacional - PCT

#1.3

03/27/1990

RPI 1011

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