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Official data from INPI

BOMBA DE PISTÃO DE CILINDRO MÚLTIPLO

ArquivadaInvention PatentPCT · CH1989000038

Application data

Number

PI8906480

Type

Invention Patent

Filing

03/06/1989

Publication

09/04/1990

PCT

CH1989000038

Progress at the INPI

  1. Filing03/06/89
  2. Publication09/04/90
  3. Abandoned10/08/91
  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: 05/04/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. A. (pessoa física)

CH

Inventors

E. E. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

1207/88 · 03/30/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/04/1993

RPI 1170

Exigência - art. 36 da LPI

#6.1

08/04/1992

RPI 1131

Solicitação de exame técnico

#4.1

10/08/1991

RPI 1088

Notificação de entrada na fase nacional - PCT

#1.3

09/04/1990

RPI 1031

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