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Official data from INPI

PROCESSO E DISPOSITIVO PARA FECHAR CAIXAS DE PAPELÃO.

ConcedidaInvention Patent

Application data

Number

PI8400150

Type

Invention Patent

Filing

01/13/1984

Publication

08/21/1984

Progress at the INPI

  1. Filing01/13/84
  2. Publication08/21/84
  3. Examination07/29/86
  4. Allowance12/29/87
  5. Grant07/26/88
  6. Terminated05/30/95

The patent was granted on 07/26/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Focke & Co.

DE

See this company's full portfolio

Inventors

F. H. (pessoa física)

M. H. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 33 01 237.7 · 01/15/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/26/1988

RPI 927

Notificação para pagamento de retribuição

#13.1

05/10/1988

RPI 916

Deferimento

#9.1

12/29/1987

RPI 897

Exigência - art. 36 da LPI

#6.1

06/30/1987

RPI 871

Solicitação de exame técnico

#4.1

07/29/1986

RPI 823

Publicação do pedido de patente

#3.1

08/21/1984

RPI 722

Pedido de patente depositado

#2.1

03/20/1984

RPI 700

Anuidade - prazo legal encerrado

#18.2

05/30/1995

RPI 1278

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