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Official data from INPI

SISTEMA AUXILIAR DE SEGURANÇA PARA ELEVADORES.

ArquivadaInvention Patent

Application data

Number

PI8303732

Type

Invention Patent

Filing

07/08/1983

Publication

10/18/1983

Progress at the INPI

  1. Filing07/08/83
  2. Publication10/18/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/08/1983 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: 01/28/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. T. (pessoa física)

DF, BR

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/28/1986

RPI 797

Publicação antecipada

#3.2

10/18/1983

RPI 678

Pedido de patente depositado

#2.1

09/20/1983

RPI 674

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