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Official data from INPI

DISPOSITIVO DE LEVANTAMENTO ESPECIALMENTE DE CADEIRAS DE DEFICIENTES FISICOS E OUTRAS CARGAS EM VEICULOS

ArquivadaInvention Patent

Application data

Number

PI8206576

Type

Invention Patent

Filing

11/13/1981

Publication

09/27/1983

Progress at the INPI

  1. Filing11/13/81
  2. Publication09/27/83
  3. Abandoned11/05/85
  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.

Talk to a specialist

Latest action published by the INPI: 06/23/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CHAUSSON USINES SA [FR]

Inventors

L. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/23/1987

RPI 870

Exigência - art. 36 da LPI

#6.1

08/19/1986

RPI 826

Solicitação de exame técnico

#4.1

11/05/1985

RPI 785

Publicação do pedido de patente

#3.1

09/27/1983

RPI 675

Pedido de patente depositado

#2.1

01/04/1983

RPI 637

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