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Official data from INPI

APARELHO DE ESPECTRO-COLORIMETRIA DE FIBRAS ÓPTICAS,

Em AnáliseInvention Patent

Application data

Number

PI8606926

Type

Invention Patent

Filing

10/14/1986

Publication

11/03/1987

Progress at the INPI

  1. Filing10/14/86
  2. Publication11/03/87
  3. Abandoned04/25/89
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bertin & Cie

FR

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Inventors

J. D. (pessoa física)

J. M. (pessoa física)

M. L. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

85/15351 · 10/16/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/25/1989

RPI 966

Notificação de entrada na fase nacional - PCT

#1.3

11/03/1987

RPI 889

Arquivamento - Art. 36 §1° da LPI

#11.2

12/17/1991

RPI 1098

Exigência - art. 36 da LPI

#6.1

04/23/1991

RPI 1064

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