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Official data from INPI

PROCESSO PARA REMOVER COMPOSTOS DISSOLVIDOS E COLOIDAIS ORGÂNICOS MACROMOLECULARES E PARTIR DE EFLUENTES DE INDÚSTRIA DE PROCESSAMENTO DE MADEIRA

Em AnáliseInvention Patent

Application data

Number

PI8607040

Type

Invention Patent

Filing

02/14/1986

Publication

02/23/1988

Progress at the INPI

  1. Filing02/14/86
  2. Publication02/23/88
  3. Abandoned01/10/89
  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.

Talk to a specialist

Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. O. (pessoa física)

FI

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Inventors

J. H. (pessoa física)

Technical data

IPC Classification

Priority claims

FI

850.607 · 02/14/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/10/1989

RPI 951

14.1

08/09/1988

RPI 929

Notificação de entrada na fase nacional - PCT

#1.3

02/23/1988

RPI 905

Arquivamento - Art. 36 §1° da LPI

#11.2

07/09/1996

RPI 1336

14.2

06/07/1994

RPI 1227

14.3

06/23/1992

RPI 1125

Exigência - art. 36 da LPI

#6.1

10/29/1991

RPI 1091

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