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Official data from INPI

TAMPA DE EXTREMIDADE PARA UM RECIPIENTE DE EMPACOTAMENTO

PublicadaInvention Patent

Application data

Number

PI8900674

Type

Invention Patent

Filing

02/15/1989

Publication

10/10/1989

Progress at the INPI

  1. Filing02/15/89
  2. Publication10/10/89
  3. Examination10/15/91
  4. Allowance07/27/93
  5. Grant03/29/94
  6. Terminated10/24/95

The patent was granted on 03/29/1994 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AB Akerlund & Rausing

SE

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Inventors

L. P. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

SE

8800515-2 · 02/16/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/10/1989

RPI 990

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Republicação - classificação IPC

#15.11

03/01/1995

RPI 1265

Concessão da patente

#16.1

03/29/1994

RPI 1217

Deferimento

#9.1

07/27/1993

RPI 1182

Solicitação de exame técnico

#4.1

10/15/1991

RPI 1089

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