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Official data from INPI

CORPO FILTRANTE PARA LÍQUIDOS EM GERAL

ArquivadaUtility Model

Application data

Number

MU6401062

Type

Utility Model

Filing

07/03/1984

Publication

02/12/1986

Progress at the INPI

  1. Filing07/03/84
  2. Publication02/12/86
  3. Abandoned09/29/87
  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.

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Latest action published by the INPI: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. M. (pessoa física)

SP, BR

Inventors

S. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/08/1989

RPI 955

Exigência - art. 36 da LPI

#6.1

08/16/1988

RPI 930

Solicitação de exame técnico

#4.1

09/29/1987

RPI 884

Publicação do pedido de patente

#3.1

02/12/1986

RPI 799

Pedido de patente depositado

#2.1

09/11/1984

RPI 725

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