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Official data from INPI

SISTEMA DE PROPULSÃO MARÍTIMO COM REFRIGERADOR DA LINHA DE COMBUSTÍVEL

ArquivadaInvention PatentPCT · US1988000010

Application data

Number

PI8807300

Type

Invention Patent

Filing

01/06/1988

Publication

03/01/1990

PCT

US1988000010

Progress at the INPI

  1. Filing01/06/88
  2. Publication03/01/90
  3. Abandoned09/11/90
  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: 03/23/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. C. (pessoa física)

US

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Inventors

B. B. (pessoa física)

G. N. (pessoa física)

J. R. (pessoa física)

S. W. (pessoa física)

T. S. (pessoa física)

Technical data

IPC Classification

Priority claims

US

002,309 · 01/09/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/23/1993

RPI 1164

Exigência - art. 36 da LPI

#6.1

12/17/1991

RPI 1098

Solicitação de exame técnico

#4.1

09/11/1990

RPI 1032

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1990

RPI 1007

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