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Official data from INPI

APERFEICOAMENTOS EM ABRASIVOS

Em AnáliseInvention Patent
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Application data

Number

PI8006411

Type

Invention Patent

Filing

10/06/1980

Publication

-
View on INPI

Progress at the INPI

  1. Filing10/06/80
  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: 09/11/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. R. (pessoa física)

Inventors

J. R. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

09/11/1984

RPI 725

Recurso

#12.1

03/07/1984

RPI 698

Deferimento

#9.1

12/13/1983

RPI 686

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