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Official data from INPI

DISPOSITIVO DE TRAVAMENTO PARA MOLDE DE INSUFLAÇÃO OU ESTIRAMENTO-INSUFLAÇÃO DE TIPO CARTEIRA

Arquivada/ExtintaInvention Patent

Application data

Number

PI9002186

Type

Invention Patent

Filing

05/10/1990

Publication

08/13/1991

Progress at the INPI

  1. Filing05/10/90
  2. Publication08/13/91
  3. Examination11/12/91
  4. Allowance05/22/01
  5. Grant10/02/01
  6. Expired01/15/13

The letters patent expired on 01/15/2013: 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: 01/15/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sidel

FR

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Inventors

D. S. (pessoa física)

FR

G. D. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

89 06195 · 05/11/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 02/10/2011

01/15/2013

RPI 2193

Concessão da patente

#16.1

10/02/2001

RPI 1604

Deferimento

#9.1

05/22/2001

RPI 1585

Exigência - art. 36 da LPI

#6.1

08/01/2000

RPI 1543

Solicitação de exame técnico

#4.1

11/12/1991

RPI 1093

Publicação do pedido de patente

#3.1

08/13/1991

RPI 1080

Pedido de patente depositado

#2.1

09/25/1990

RPI 1034

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