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Official data from INPI

FECHO PARA PORTA

PublicadaInvention Patent

Application data

Number

PI8800895

Type

Invention Patent

Filing

02/26/1988

Publication

07/19/1988

Progress at the INPI

Under appeal
  1. Filing02/26/88
  2. Publication07/19/88
  3. Examination10/02/90
  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: 07/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Indústria Plástica Ramos S/A

SP, BR

See this company's full portfolio

Inventors

I. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

07/19/1988

RPI 926

Pedido de patente depositado

#2.1

05/31/1988

RPI 919

Indeferimento

#9.2

03/17/1992

RPI 1111

Solicitação de exame técnico

#4.1

10/02/1990

RPI 1035

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