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Official data from INPI

DISPOSITIVO DE TAMPA PARA UM RECIPIENTE DE EMBALAGEM

PublicadaInvention Patent

Application data

Number

PI8802180

Type

Invention Patent

Filing

05/04/1988

Publication

12/06/1988

Progress at the INPI

  1. Filing05/04/88
  2. Publication12/06/88
  3. Examination01/08/91
  4. Allowance06/01/93
  5. Grant10/26/93
  6. Terminated10/24/95

The patent was granted on 10/26/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AB Akerlund & Rausing

SE

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Inventors

L. L. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

SE

8701855-2 · 05/06/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

09/27/1988

RPI 936

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

10/26/1993

RPI 1195

Deferimento

#9.1

06/01/1993

RPI 1174

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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