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Official data from INPI

APERFEICOAMENTO EM GIROSCOPIO LASER EM ANEL

Em AnáliseInvention Patent
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Application data

Number

PI7808738

Type

Invention Patent

Filing

12/22/1978

Publication

-
View on INPI

Progress at the INPI

  1. Filing12/22/78
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 12/22/1978. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 04/27/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SFENA [FR]

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação

#1.2

04/27/1982

RPI 601

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