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Official data from INPI

APERFEIÇOAMENTOS PARA BOMBAS GIRATÓRIAS

ArquivadaInvention Patent

Application data

Number

PI9904041

Type

Invention Patent

Filing

09/02/1999

Publication

09/19/2000

Progress at the INPI

  1. Filing09/02/99
  2. Publication09/19/00
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/02/1999 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/13/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Concentric Pumps Limited

GB

See this company's full portfolio

Inventors

S. T. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

98 19261.0 · 09/03/1998

Abstract

Patente de Invenção: "APERFEIÇOAMENTOS PARA BOMBAS GIRATÓRIAS" . Uma bomba refrigerante para um motor de "C.I."compreende uma cavidade de bomba que aloja um propulsor girável em torno de um eixo, o eixo do propulsor sendo localizado coaxialmente com o eixo rotacional do virabrequim do motor.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/13/2004

RPI 1749

Arquivamento - Art. 33 da LPI

#11.1

11/25/2003

RPI 1716

Publicação do pedido de patente

#3.1

09/19/2000

RPI 1550

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