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Official data from INPI

COMPRESSOR CENTRÍFUGO COM UM RESERVATÓRIO DE ÓLEO DE VEDAÇÃO

ArquivadaInvention PatentPCT · SU1988000134
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Application data

Number

PI8807684

Type

Invention Patent

Filing

06/10/1988

Publication

08/07/1990

PCT

SU1988000134
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Progress at the INPI

  1. Filing06/10/88
  2. Publication08/07/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/10/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/24/1992. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. O. (pessoa física)

SU

Inventors

I. P. (pessoa física)

K. M. (pessoa física)

K. S. (pessoa física)

K. T. (pessoa física)

S. S. (pessoa física)

V. A. (pessoa física)

Technical data

IPC Classification

F04D 29/10F04D 29/40

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/24/1992

RPI 1147

Notificação de entrada na fase nacional - PCT

#1.3

08/07/1990

RPI 1027

Related

From the same holder

COMPRESSOR CENTRÍFUGO

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