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Official data from INPI

COMPÓSITOS DE MADEIRA RESISTENTES AO FOGO, PROCESSO DE FABRICAÇÃO DE COMPÓSITOS DE MADEIRA RESISTENTES AO FOGO, EM PARTICULAR PLACAS DIVISÓRIAS DE MADEIRA, PROCESSO PARA FABRICAÇÃO DAS MESMAS E USO DE UM AGENTE LIGANTE NA FABRICAÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8506936

Type

Invention Patent

Filing

09/20/1985

Publication

12/23/1986

Progress at the INPI

  1. Filing09/20/85
  2. Publication12/23/86
  3. Abandoned06/30/87
  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.

Talk to a specialist

Latest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. C. (pessoa física)

RJ, BR

Forss Consult Ky, Bk

FI

Forss Consult KY, KB.

Inventors

B. F. (pessoa física)

Technical data

IPC Classification

Priority claims

FI

843728 · 09/21/1984

FI

PCT/85/00078 · 09/20/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/30/1987

RPI 871

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1986

RPI 844

Arquivamento - Art. 36 §1° da LPI

#11.2

11/17/1992

RPI 1146

Exigência - art. 36 da LPI

#6.1

12/10/1991

RPI 1097

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