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Official data from INPI

EQUIPAMENTO PARA SECCIONAMENTO DE DUTOS,EQUIPAMENTO DE SECCIONAMENTO DE DUTOS EM INTERIOR DE POCOS,E,PROCESSO DE SECCIONAMENTO DE DUTOS SEGUNDO UM PLANO PERPENDICULAR AO SEU EIXO

ArquivadaInvention Patent

Application data

Number

PI7907004

Type

Invention Patent

Filing

06/25/1979

Publication

-

Progress at the INPI

  1. Filing06/25/79
  2. Publication
  3. Examination01/25/83
  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

J. C. (pessoa física)

Inventors

R. J. (pessoa física)

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

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

01/25/1983

RPI 640

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