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Official data from INPI

MÁQUINA PARA A FABRICAÇÃO AUTOMÁTICA DE SACOS DUPLOS

Em ExigênciaInvention Patent

Application data

Number

PI8405605

Type

Invention Patent

Filing

11/01/1984

Publication

09/10/1985

Progress at the INPI

  1. Filing11/01/84
  2. Publication09/10/85
  3. Examination09/29/87
  4. Allowance01/09/90
  5. Grant08/28/90
  6. Terminated09/12/95

The patent was granted on 08/28/1990 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: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. H. (pessoa física)

AT

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Inventors

F. H. (pessoa física)

AT

Technical data

IPC Classification

Priority claims

CH

5 940/83 · 11/03/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

05/16/1989

RPI 969

Solicitação de exame técnico

#4.1

09/29/1987

RPI 884

Publicação do pedido de patente

#3.1

09/10/1985

RPI 777

Pedido de patente depositado

#2.1

01/22/1985

RPI 744

Anuidade - prazo legal encerrado

#18.2

09/12/1995

RPI 1293

Concessão da patente

#16.1

08/28/1990

RPI 1030

Notificação para pagamento de retribuição

#13.1

05/01/1990

RPI 1016

Deferimento

#9.1

01/09/1990

RPI 1001

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