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Official data from INPI

DISPOSITIVO PARA O COMANDO DE AO MENOS UMA SEÇÃO TRANSVERSAL DE ESTRANGULAMENTO, AO MENOS EM UMA ABERTURA DE COMANDO

ArquivadaInvention PatentPCT · DE1988000237

Application data

Number

PI8807509

Type

Invention Patent

Filing

04/20/1988

Publication

04/17/1990

PCT

DE1988000237

Progress at the INPI

  1. Filing04/20/88
  2. Publication04/17/90
  3. Examination05/07/91
  4. Allowance03/09/93
  5. Abandoned
  6. In force

The application was allowed on 03/09/1993 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: 11/03/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GmbH

DE

See this company's full portfolio

Inventors

H. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P3716663.8 · 05/19/1987

DE

P3801084.4 · 01/16/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/03/1993

RPI 1196

Notificação para pagamento de retribuição

#13.1

06/29/1993

RPI 1178

Deferimento

#9.1

03/09/1993

RPI 1162

Solicitação de exame técnico

#4.1

05/07/1991

RPI 1066

Notificação de entrada na fase nacional - PCT

#1.3

04/17/1990

RPI 1014

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