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Official data from INPI

APERFEIÇOAMENTOS NOS MOTORES À COMBUSTÃO INTERNA DE DOIS TEMPOS, COM IGNIÇÃO POR COMPRESSÃO DE TIPO DIESEL

ArquivadaInvention PatentPCT · FR1991000056

Application data

Number

PI9104434

Type

Invention Patent

Filing

01/30/1991

Publication

04/21/1992

PCT

FR1991000056

Progress at the INPI

  1. Filing01/30/91
  2. Publication04/21/92
  3. Abandoned09/08/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/06/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. T. (pessoa física)

FR

Inventors

H. E. (pessoa física)

FR

J. M. (pessoa física)

FR

T. A. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

90/01683 · 02/13/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/06/1996

RPI 1314

Exigência - art. 36 da LPI

#6.1

05/09/1995

RPI 1275

Solicitação de exame técnico

#4.1

09/08/1993

RPI 1188

Notificação de entrada na fase nacional - PCT

#1.3

04/21/1992

RPI 1116

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