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Official data from INPI

APERFEIÇOAMENTO EM FERRAGENS PARA CAIXILHOS DE ALUMÍNIO E OUTROS

Em AnáliseInvention Patent

Application data

Number

PI7905876

Type

Invention Patent

Filing

09/14/1979

Publication

-

Progress at the INPI

  1. Filing09/14/79
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 08/16/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. B. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

08/16/1983

RPI 669

Recurso

#12.1

04/19/1983

RPI 652

Deferimento

#9.1

11/23/1982

RPI 631

Exigência - art. 36 da LPI

#6.1

06/15/1982

RPI 608

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