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Official data from INPI

DEPURADOR DE GASES

Em ExigênciaUtility Model

Application data

Number

MU6501168

Type

Utility Model

Filing

08/16/1985

Publication

11/12/1985

Progress at the INPI

  1. Filing08/16/85
  2. Publication11/12/85
  3. Abandoned03/25/86
  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: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VINILPLAST INSTALACOES IND LTD [BR]

Inventors

F. V. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

05/30/1989

RPI 971

Solicitação de exame técnico

#4.1

03/25/1986

RPI 805

Publicação antecipada

#3.2

11/12/1985

RPI 786

Pedido de patente depositado

#2.1

11/05/1985

RPI 785

Arquivamento - Art. 36 §1° da LPI

#11.2

01/23/1990

RPI 1003

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