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Official data from INPI

DISPOSICAO DE MATERIAL PARA CONTATOS ELETRICOS DE CORRENTE FRACA

ArquivadaInvention Patent

Application data

Number

PI7700675

Type

Invention Patent

Filing

02/04/1976

Publication

-

Progress at the INPI

  1. Filing02/04/76
  2. Publication
  3. Examination
  4. Allowance11/30/82
  5. Abandoned
  6. In force

The application was allowed on 11/30/1982 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: 10/11/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIEMENS AG

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Inventors

B. L. (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

10/11/1983

RPI 677

Notificação para pagamento de retribuição

#13.1

04/05/1983

RPI 650

100

11/30/1982

RPI 632

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