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Official data from INPI

PAINEL DE CONEXÃO COM SISTEMA DE REDUÇÃO DE FALA CRUZADA E MÉTODO

ArquivadaInvention PatentPCT · US2004039377

Application data

Number

PI0416827

Type

Invention Patent

Filing

11/22/2004

Publication

02/13/2007

PCT

US2004039377

Progress at the INPI

  1. Filing11/22/04
  2. Publication02/13/07
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/22/2004 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: 04/28/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Leviton Manufacturing Co., Inc.

US

See this company's full portfolio

Inventors

J. S. (pessoa física)

US

J. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

60/524.299 · 11/21/2003

Abstract

"PAINEL DE CONEXÃO COM SISTEMA DE REDUÇÃO DE FALA CRUZADA E MÉTODO". Um painel de conexão de conector de deslocamento de isolante (IDC) inclui uma placa de circuito (PC) com capacitância interdigitada para equilibrar a capacitância inerente encontrada dentro de IDCs do painel. Sinais de fala cruzada indesejados são reduzidos como conseqüência.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

04/28/2009

RPI 1999

Arquivamento - Art. 33 da LPI

#11.1

09/02/2008

RPI 1965

Notificação de entrada na fase nacional - PCT

#1.3

02/13/2007

RPI 1884

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