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Official data from INPI

CIRCUITO DE ATIVAÇÃO PARA USO EM CONEXÃO COM UM SISTEMA PARA INTERROGAR UMA UTILIDADE REMOTA POR MEIO DE UMA LINHA TELEFÔNICA.

ArquivadaInvention Patent

Application data

Number

PI8602517

Type

Invention Patent

Filing

05/30/1986

Publication

01/27/1987

Progress at the INPI

  1. Filing05/30/86
  2. Publication01/27/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/30/1986 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: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Base Ten Systems Inc

US

Inventors

Y. R. (pessoa física)

Technical data

Priority claims

US

740.972 · 06/04/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/11/1989

RPI 964

Publicação do pedido de patente

#3.1

01/27/1987

RPI 849

Pedido de patente depositado

#2.1

12/23/1986

RPI 844

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