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Official data from INPI

PROCESSO DE FABRICACAO DE TIJOLO SOLO-CIMENTO E PRODUTO RESULTANTE

Em AnáliseInvention Patent
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Application data

Number

PI7606085

Type

Invention Patent

Filing

09/15/1976

Publication

-
View on INPI

Progress at the INPI

  1. Filing09/15/76
  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: 11/03/1981. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

11/03/1981

RPI 576

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