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Official data from INPI

DISPOSITIVO E PROCESSO PARA PROCESSAMENTO DE SINAL

ArquivadaInvention PatentPCT · US1990004167

Application data

Number

PI9007511

Type

Invention Patent

Filing

07/25/1990

Publication

05/19/1992

PCT

US1990004167

Progress at the INPI

  1. Filing07/25/90
  2. Publication05/19/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/25/1990 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aware, Inc

US

Inventors

H. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

389.592 · 08/04/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era G06F 15/332.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

07/05/1994

RPI 1231

Notificação de entrada na fase nacional - PCT

#1.3

05/19/1992

RPI 1120

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