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Official data from INPI

APERFEIÇOAMENTO EM UM APARELHO PARA LEVENTAR CAIXAS E EM UM APARELHO PARA CONDICIONADOR ARTIGOS EM CAIXAS.

Em AnáliseInvention Patent

Application data

Number

PI8303315

Type

Invention Patent

Filing

06/22/1983

Publication

02/07/1984

Progress at the INPI

  1. Filing06/22/83
  2. Publication02/07/84
  3. Examination04/22/86
  4. Allowance09/08/87
  5. Grant06/28/88
  6. Terminated02/18/92

The patent was granted on 06/28/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Figgie International Inc.

US

See this company's full portfolio

Inventors

M. W. (pessoa física)

R. E. (pessoa física)

Technical data

IPC Classification

Priority claims

US

393.463 · 06/29/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

09/27/1988

RPI 936

Pedido de licença compulsória

#20.1

09/20/1988

RPI 935

Concessão da patente

#16.1

06/28/1988

RPI 923

Deferimento

#9.1

09/08/1987

RPI 881

Exigência - art. 36 da LPI

#6.1

12/30/1986

RPI 845

Solicitação de exame técnico

#4.1

04/22/1986

RPI 809

Publicação do pedido de patente

#3.1

02/07/1984

RPI 694

Pedido de patente depositado

#2.1

08/02/1983

RPI 667

Anuidade - prazo legal encerrado

#18.2

02/18/1992

RPI 1107

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