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Official data from INPI

SENSOR CAPACTIVO TUBULAR COM TRANSMISSOR/ELETRÔNICO

Em AnáliseInvention Patent

Application data

Number

PI8605803

Type

Invention Patent

Filing

11/26/1986

Publication

06/30/1987

Progress at the INPI

  1. Filing11/26/86
  2. Publication06/30/87
  3. Abandoned09/01/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. D. (pessoa física)

RJ, BR

Inventors

M. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/01/1987

RPI 880

Publicação antecipada

#3.2

06/30/1987

RPI 871

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

10/15/1991

RPI 1089

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