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Official data from INPI

SISTEMA REFRIGERANTE DOSADO PULSANTE

ArquivadaInvention PatentPCT · US2005031931

Application data

Number

PI0514946

Type

Invention Patent

Filing

09/06/2005

Publication

07/01/2008

PCT

US2005031931

Progress at the INPI

  1. Filing09/06/05
  2. Publication07/01/08
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/06/2005 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: 09/21/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unist, Inc

US

Inventors

J. C. (pessoa física)

US

J. S. (pessoa física)

US

W. B. (pessoa física)

US

Technical data

Priority claims

US

60/522,252 · 09/07/2004

Abstract

SISTEMA REFRIGERANTE DOSADO PULSANTE Um sistema refrigerante dosado pulsante (10) munido de um reservatório de refrigerante de volume variável (23).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

09/21/2010

RPI 2072

Arquivamento - Art. 33 da LPI

#11.1

04/27/2010

RPI 2051

Notificação de entrada na fase nacional - PCT

#1.3

07/01/2008

RPI 1956

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