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Official data from INPI

MÉTODO E APARELHO PARA REDUÇÃO DE ARTEFATOS DE SOPRO EM VÍDEO COMPRIMIDO

ArquivadaInvention PatentPCT · US1999010204

Application data

Number

PI9910272

Type

Invention Patent

Filing

05/07/1999

Publication

01/02/2001

PCT

US1999010204

Progress at the INPI

  1. Filing05/07/99
  2. Publication01/02/01
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/07/1999 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: 07/27/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Motorola , Inc

US

S. C. (pessoa física)

US

See this company's full portfolio

Inventors

D. F. (pessoa física)

US

S. L. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

09/127,451 · 07/31/1998

US

60/084,632 · 05/07/1998

Abstract

Patente de Invenção: ''MÉTODO E APARELHO PARA REDUÇÃO DE ARTEFATOS DE SOPRO EM VÍDEO COMPRIMIDO'' . Método e aparelho para reduzir artefatos de sopro em correntes de informação de vídeo semelhante a MPEG, empregando estruturas de grupo de imagens (GOP) ou grupo de quadros (GOF).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/27/2004

RPI 1751

Arquivamento - Art. 33 da LPI

#11.1

12/02/2003

RPI 1717

Notificação de entrada na fase nacional - PCT

#1.3

01/02/2001

RPI 1565

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