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Official data from INPI

MÁQUINA PARA EMBRULHAR E AGRUPAR PRODUTOS

ConcedidaInvention Patent

Application data

Number

PI8406221

Type

Invention Patent

Filing

12/05/1984

Publication

10/01/1985

Progress at the INPI

  1. Filing12/05/84
  2. Publication10/01/85
  3. Examination06/30/87
  4. Allowance08/02/88
  5. Grant09/26/89
  6. Terminated05/14/96

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. A. (pessoa física)

IT

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Inventors

A. G. (pessoa física)

IT

R. M. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

3649 A/83 · 12/07/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

11/29/1988

RPI 945

Deferimento

#9.1

08/02/1988

RPI 928

Exigência - art. 36 da LPI

#6.1

02/17/1988

RPI 904

Solicitação de exame técnico

#4.1

06/30/1987

RPI 871

Publicação do pedido de patente

#3.1

10/01/1985

RPI 780

Pedido de patente depositado

#2.1

02/26/1985

RPI 749

Anuidade - prazo legal encerrado

#18.2

05/14/1996

RPI 1328

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