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Official data from INPI

DIVISORIA APERFEICOADA

IndeferidaInvention Patent

Application data

Number

PI8600832

Type

Invention Patent

Filing

02/27/1986

Publication

09/30/1986

Progress at the INPI

Under appeal
  1. Filing02/27/86
  2. Publication09/30/86
  3. Examination11/18/86
  4. Refused08/15/89
  5. Grant
  6. In force

The application was refused by the INPI on 08/15/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. F. (pessoa física)

Inventors

F. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/15/1989

RPI 982

Pedido de certificado de adição de invenção

#5.1

03/24/1987

RPI 857

Solicitação de exame técnico

#4.1

11/18/1986

RPI 839

Publicação antecipada

#3.2

09/30/1986

RPI 832

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

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