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Official data from INPI

DISPOSITIVO DE COMPENSACAO PARA VARIACOES DE DISTANCIA ENTRE UM OBJETO SUSPENSO DE UM CORPO FLUTUANTE E O FUNDO DO MAR

ArquivadaInvention Patent

Application data

Number

PI7701657

Type

Invention Patent

Filing

03/18/1976

Publication

-

Progress at the INPI

  1. Filing03/18/76
  2. Publication
  3. Examination
  4. Allowance04/27/82
  5. Abandoned
  6. In force

The application was allowed on 04/27/1982 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 07/12/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. A. (pessoa física)

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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).

Arquivamento - Art. 38 §2° da LPI

#11.4

07/12/1983

RPI 664

Notificação para pagamento de retribuição

#13.1

08/31/1982

RPI 619

Deferimento

#9.1

04/27/1982

RPI 601

Exigência - art. 36 da LPI

#6.1

11/10/1981

RPI 577

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