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Official data from INPI

APERFEIÇOAMENTO EM TELEFÉRICO DE EMERGÊNCIA.

PublicadaInvention Patent

Application data

Number

PI8601678

Type

Invention Patent

Filing

04/14/1986

Publication

11/03/1987

Progress at the INPI

  1. Filing04/14/86
  2. Publication11/03/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/14/1986 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: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rene Emile Charles Bauvin / Lucia Maria lopes de Oliveira

RJ, BR

Inventors

R. O. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/03/1987

RPI 889

Pedido de patente depositado

#2.1

10/29/1986

RPI 836

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B66B 9/20; A62B 1/02.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

02/13/1990

RPI 1006

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