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Official data from INPI

SONDA PARA A INSPEÇÃO ULTRASSÔNICA DE ALUMÍNIO FUNDIDO

ArquivadaInvention PatentPCT · US1980001047

Application data

Number

PI8008826

Type

Invention Patent

Filing

08/13/1980

Publication

-

PCT

US1980001047

Progress at the INPI

  1. Filing08/13/80
  2. Publication
  3. Examination05/17/83
  4. Allowance03/13/84
  5. Abandoned
  6. In force

The application was allowed on 03/13/1984 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: 02/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Reynolds Metals Company

US

See this company's full portfolio

Inventors

M. L. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

074.798 · 09/12/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

02/20/1985

RPI 748

Notificação para pagamento de retribuição

#13.1

07/03/1984

RPI 715

Deferimento

#9.1

03/13/1984

RPI 699

Exigência - art. 36 da LPI

#6.1

10/11/1983

RPI 677

Solicitação de exame técnico

#4.1

05/17/1983

RPI 656

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