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Official data from INPI

SISTEMA DE ABERTURA A PRESSAO PARA CONTROLE E LIMPEZA INTERNA DE DISPOSITIVO DE BOMBA USADOS EM RECIPIENTES TERMICAMENTE ISOLADOS

ArquivadaUtility Model

Application data

Number

MU6200437

Type

Utility Model

Filing

04/02/1982

Publication

11/08/1983

Progress at the INPI

  1. Filing04/02/82
  2. Publication11/08/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/02/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/18/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GUILLERMO ALFREDO ALBIZURI [BR]

JORGE MARCOS GOLDRAICH [BR]

TRAJANO RICARDO MONTEIRO RIBEI [BR]

Inventors

A. [. (pessoa física)

G. [. (pessoa física)

R. [. (pessoa física)

Pessoa física

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/18/1986

RPI 800

Publicação do pedido de patente

#3.1

11/08/1983

RPI 681

Pedido de patente depositado

#2.1

05/25/1982

RPI 605

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