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Official data from INPI

MÁQUINA EMPACOTADORA PARA GRUPOS DE PRODUTOS

PublicadaInvention Patent

Application data

Number

PI8606273

Type

Invention Patent

Filing

12/18/1986

Publication

10/06/1987

Progress at the INPI

  1. Filing12/18/86
  2. Publication10/06/87
  3. Examination03/06/90
  4. Allowance10/16/90
  5. Grant07/30/91
  6. Terminated06/18/96

The patent was granted on 07/30/1991 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: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. A. (pessoa física)

IT

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Inventors

G. G. (pessoa física)

IT

G. F. (pessoa física)

IT

R. M. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

3652-A/85 · 12/20/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/06/1987

RPI 885

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Anuidade - prazo legal encerrado

#18.2

06/18/1996

RPI 1333

Concessão da patente

#16.1

07/30/1991

RPI 1078

Republicação - classificação IPC

#15.11

05/14/1991

RPI 1067

Notificação para pagamento de retribuição

#13.1

01/29/1991

RPI 1052

Deferimento

#9.1

10/16/1990

RPI 1037

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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