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Official data from INPI

MÁQUINA DE DESOPERCULAÇÃO DE FAVOS DE MEL PRÓPRIA PARA A INDÚSTRIA APÍCOLA.

Em AnáliseInvention Patent

Application data

Number

PI8302249

Type

Invention Patent

Filing

04/28/1983

Publication

11/08/1983

Progress at the INPI

  1. Filing04/28/83
  2. Publication11/08/83
  3. Examination04/17/84
  4. Allowance06/18/85
  5. Grant02/04/86
  6. Terminated10/10/89

The patent was granted on 02/04/1986 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Casa do Apicultor Comércio e Indústria Ltda.

Inventors

J. A. (pessoa física)

N. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/10/1989

RPI 990

Concessão da patente

#16.1

02/04/1986

RPI 798

Notificação para pagamento de retribuição

#13.1

10/01/1985

RPI 780

Deferimento

#9.1

06/18/1985

RPI 765

Solicitação de exame técnico

#4.1

04/17/1984

RPI 704

Publicação antecipada

#3.2

11/08/1983

RPI 681

Pedido de patente depositado

#2.1

06/21/1983

RPI 661

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