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Official data from INPI

ELEVADOR COM PLATAFORMA DESLIZANTE PNEUMÁTICA

ArquivadaInvention Patent
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Application data

Number

PI9105074

Type

Invention Patent

Filing

11/20/1991

Publication

05/25/1993
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Progress at the INPI

  1. Filing11/20/91
  2. Publication05/25/93
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/20/1991 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/26/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. V. (pessoa física)

PR, BR

Inventors

P. V. (pessoa física)

BR

Technical data

IPC Classification

B66F 7/04

Abstract

Refere-se a presente invenção a um equipamento que permite, as pessoas portadoras de defeitos físicos, terem acesso a estação de embarque de linhas de ônibus, através de um elevador com plataforma deslizante para cadeiras de rodas, carrinhos de bêbes e outros similares.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/26/1995

RPI 1295

Publicação do pedido de patente

#3.1

05/25/1993

RPI 1173

Pedido de patente depositado

#2.1

01/21/1992

RPI 1103

Pedido de patente depositado

#2.1

01/07/1992

RPI 1101

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