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Official data from INPI

JUNTA DE VEDAÇÃO HIDRODINÂMICA COM FRISO COLETOR.

ArquivadaInvention Patent

Application data

Number

PI7907463

Type

Invention Patent

Filing

11/16/1979

Publication

-

Progress at the INPI

  1. Filing11/16/79
  2. Publication
  3. Examination
  4. Allowance02/28/84
  5. Abandoned
  6. In force

The application was allowed on 02/28/1984 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: 12/11/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

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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

12/11/1984

RPI 738

Notificação para pagamento de retribuição

#13.1

05/22/1984

RPI 709

100

02/28/1984

RPI 697

Petição de recurso

#12.2

04/12/1983

RPI 651

Deferimento

#9.1

08/10/1982

RPI 616

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