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Official data from INPI

RECEPTÁCULO PARA GUARDAR SUPORTES DE GRAVAÇÃO.

PublicadaInvention Patent

Application data

Number

PI8606153

Type

Invention Patent

Filing

12/11/1986

Publication

09/22/1987

Progress at the INPI

  1. Filing12/11/86
  2. Publication09/22/87
  3. Examination05/01/90
  4. Allowance03/23/93
  5. Grant08/31/93
  6. Expired07/22/08

The letters patent expired on 07/22/2008: 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: 09/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IDN Inventions and Development of Novelties Ag

CH

Inventors

P. A. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

DE

P 35 44 054.6 · 12/13/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/22/1987

RPI 883

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

Carta-patente expirada

#21.1

Patente extinta em 11/12/2001

07/22/2008

RPI 1959

Concessão da patente

#16.1

08/31/1993

RPI 1187

Notificação para pagamento de retribuição

#13.1

07/13/1993

RPI 1180

Deferimento

#9.1

03/23/1993

RPI 1164

Solicitação de exame técnico

#4.1

05/01/1990

RPI 1016

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