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Official data from INPI

ELEVADOR HIDRÁULICO PARA AUTOMÓVEIS

PublicadaInvention Patent

Application data

Number

PI8703144

Type

Invention Patent

Filing

05/27/1987

Publication

12/27/1988

Progress at the INPI

Under appeal
  1. Filing05/27/87
  2. Publication12/27/88
  3. Examination02/13/91
  4. Refused03/17/92
  5. Grant
  6. In force

The application was refused by the INPI on 03/17/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Hermes Macedo S/A

PR, BR

Inventors

L. F. (pessoa física)

BR

R. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/27/1988

RPI 949

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Indeferimento

#9.2

03/17/1992

RPI 1111

Solicitação de exame técnico

#4.1

02/13/1991

RPI 1054

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