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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM FILTRO PARA PURIFICAÇÃO DE ÁGUA

ArquivadaUtility Model

Application data

Number

MU7002640

Type

Utility Model

Filing

11/29/1990

Publication

07/21/1992

Progress at the INPI

  1. Filing11/29/90
  2. Publication07/21/92
  3. Abandoned
  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: 07/18/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Purimax Indústria e Comércio Ltda

SP, BR

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Inventors

J. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/18/1995

RPI 1285

Solicitação de exame não realizada

#4.2

10/04/1994

RPI 1244

Publicação do pedido de patente

#3.1

07/21/1992

RPI 1129

Pedido de patente depositado

#2.1

07/02/1991

RPI 1074

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