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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM MUNICIADOR DE PAPEL

Em AnáliseUtility Model

Application data

Number

MU6600699

Type

Utility Model

Filing

05/13/1986

Publication

05/19/1987

Progress at the INPI

  1. Filing05/13/86
  2. Publication05/19/87
  3. Examination07/07/87
  4. Allowance06/20/89
  5. Grant03/20/90
  6. Terminated10/10/95

The patent was granted on 03/20/1990 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Safelca S/A Indústria de Papel

SP, BR

Inventors

F. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

10/17/1989

RPI 991

Deferimento

#9.1

06/20/1989

RPI 974

Exigência - art. 36 da LPI

#6.1

02/14/1989

RPI 956

Solicitação de exame técnico

#4.1

07/07/1987

RPI 872

Publicação antecipada

#3.2

05/19/1987

RPI 865

Pedido de patente depositado

#2.1

01/13/1987

RPI 847

Anuidade - prazo legal encerrado

#18.2

10/10/1995

RPI 1297

Concessão da patente

#16.1

03/20/1990

RPI 1010

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