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Official data from INPI

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Em AnáliseInvention Patent
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Application data

Number

PI8701723

Type

Invention Patent

Filing

03/24/1987

Publication

-
View on INPI

Progress at the INPI

  1. Filing03/24/87
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 03/24/1987. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.13

10/18/1988

RPI 939

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