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Official data from INPI

ESTRUTURA PARA ARMAZENAR BOBINAS DE FIOS

Em AnáliseInvention Patent

Application data

Number

PI8607005

Type

Invention Patent

Filing

11/26/1986

Publication

12/01/1987

Progress at the INPI

  1. Filing11/26/86
  2. Publication12/01/87
  3. Examination10/17/89
  4. Allowance10/30/90
  5. Grant04/30/91
  6. Terminated10/03/95

The patent was granted on 04/30/1991 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Snia Fibre S.p.A., companhia italiana

IT

Inventors

L. P. (pessoa física)

IT

L. F. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

23023 A/85 · 11/29/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/17/1989

RPI 991

Notificação de entrada na fase nacional - PCT

#1.3

12/01/1987

RPI 893

Anuidade - prazo legal encerrado

#18.2

10/03/1995

RPI 1296

Concessão da patente

#16.1

04/30/1991

RPI 1065

Notificação para pagamento de retribuição

#13.1

02/13/1991

RPI 1054

Deferimento

#9.1

10/30/1990

RPI 1039

Exigência - art. 36 da LPI

#6.1

05/15/1990

RPI 1018

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