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Official data from INPI

MECANISMO PARA DESPRENDIMENTO DE TRINCO DE INTERRUPTOR DE VACUO

ArquivadaInvention Patent

Application data

Number

PI7902993

Type

Invention Patent

Filing

05/12/1978

Publication

-

Progress at the INPI

  1. Filing05/12/78
  2. Publication
  3. Examination02/09/82
  4. Allowance08/24/82
  5. Abandoned
  6. In force

The application was allowed on 08/24/1982 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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

Applicants and inventors

Applicants

G. E. (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

01/11/1983

RPI 638

Deferimento

#9.1

08/24/1982

RPI 618

15.0

08/17/1982

RPI 617

Solicitação de exame técnico

#4.1

02/09/1982

RPI 590

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