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Official data from INPI

PROCESSO PARA CONFECCIONAR UM CARTUCHO DE PLÁSTICO PARA USO COMO UM CARTUCHO PRÉ-CARREGADO, CARTUCHO DE PLÁSTICO PRÉ-CARREGADO,E, SERINGA PRÉ-CARREGADA

Arquivada/ExtintaInvention PatentPCT · SE1989000053

Application data

Number

PI8907239

Type

Invention Patent

Filing

02/09/1989

Publication

03/05/1991

PCT

SE1989000053

Progress at the INPI

  1. Filing02/09/89
  2. Publication03/05/91
  3. Examination09/24/91
  4. Allowance06/04/96
  5. Grant04/29/97
  6. Expired12/29/09

The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. A. (pessoa física)

SE

Inventors

M. K. (pessoa física)

AU

Technical data

IPC Classification

Priority claims

AU

11603/88 · 02/10/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 09/02/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

04/29/1997

RPI 1378

Deferimento

#9.1

06/04/1996

RPI 1331

Exigência - art. 36 da LPI

#6.1

11/14/1995

RPI 1302

Exigência - art. 36 da LPI

#6.1

06/27/1995

RPI 1282

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

Notificação de entrada na fase nacional - PCT

#1.3

03/05/1991

RPI 1057

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