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Official data from INPI

VALVULA DE VEDACAO PARA VACUO

ArquivadaUtility Model

Application data

Number

MU6400261

Type

Utility Model

Filing

02/22/1984

Publication

10/08/1985

Progress at the INPI

  1. Filing02/22/84
  2. Publication10/08/85
  3. Abandoned08/11/87
  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: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOSE CARLOS NOGUEIRA [BR]

Inventors

N. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/25/1988

RPI 940

Exigência - art. 36 da LPI

#6.1

03/29/1988

RPI 910

Solicitação de exame técnico

#4.1

08/11/1987

RPI 877

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

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