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Official data from INPI

ANEL RETENTOR DE CONJUNTO DE MANCAL

Em AnáliseInvention Patent

Application data

Number

PI7802249

Type

Invention Patent

Filing

04/14/1977

Publication

-

Progress at the INPI

  1. Filing04/14/77
  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: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FMC CORP

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

18.8

11/07/1989

RPI 994

Anuidade - prazo legal encerrado

#18.2

10/03/1989

RPI 989

Arquivamento - Art. 36 §1° da LPI

#11.2

09/08/1982

RPI 620

Exigência - art. 36 da LPI

#6.1

01/19/1982

RPI 587

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