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Official data from INPI

REDE DE TERMINAIS DE COMUNICAÇÃO AUDIOVISUAL E PROCESSO PARA LOCALIZAR CHAMADA AUDIOVISUAL

ArquivadaInvention PatentPCT · US1996005271

Application data

Number

PI9606329

Type

Invention Patent

Filing

04/16/1996

Publication

11/18/1997

PCT

US1996005271

Progress at the INPI

  1. Filing04/16/96
  2. Publication11/18/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/16/1996 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: 09/25/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AT&T Corp.

US

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Inventors

H. P. (pessoa física)

US

J. I. (pessoa física)

US

K. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08/448.239 · 05/23/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/25/2001

RPI 1603

Notificação de entrada na fase nacional - PCT

#1.3

11/18/1997

RPI 1407

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