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Official data from INPI

APERFEIÇOAMENTOS EM FREIOS.

Em AnáliseInvention Patent
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Application data

Number

PI8601311

Type

Invention Patent

Filing

03/24/1986

Publication

-
View on INPI

Progress at the INPI

  1. Filing03/24/86
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 03/24/1986. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Altec Indústria e Comércio de Instrumentos Ltda

Inventors

M. S. (pessoa física)

BR

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.13

10/13/1987

RPI 886

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