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Official data from INPI

FORNO DE LONGARINAS MÓVEIS

Em AnáliseInvention Patent

Application data

Number

PI8606807

Type

Invention Patent

Filing

07/24/1986

Publication

10/13/1987

Progress at the INPI

  1. Filing07/24/86
  2. Publication10/13/87
  3. Examination06/28/88
  4. Allowance07/18/89
  5. Grant02/06/90
  6. Terminated10/03/95

The patent was granted on 02/06/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. H. (pessoa física)

FR

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Inventors

C. R. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

85 11569 · 07/24/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

11/14/1989

RPI 995

Deferimento

#9.1

07/18/1989

RPI 978

Solicitação de exame técnico

#4.1

06/28/1988

RPI 923

Notificação de entrada na fase nacional - PCT

#1.3

10/13/1987

RPI 886

Anuidade - prazo legal encerrado

#18.2

10/03/1995

RPI 1296

Concessão da patente

#16.1

02/06/1990

RPI 1005

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