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Official data from INPI

APERFEIÇOAMENTOS EM CALÇADO

Em AnáliseInvention Patent

Application data

Number

PI8703818

Type

Invention Patent

Filing

07/22/1987

Publication

02/17/1988

Progress at the INPI

Under appeal
  1. Filing07/22/87
  2. Publication02/17/88
  3. Examination04/19/88
  4. Refused11/12/91
  5. Grant
  6. In force

The application was refused by the INPI on 11/12/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. S. (pessoa física)

SP, BR

J. R. (pessoa física)

SP, BR

Inventors

A. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/10/1989

RPI 990

Solicitação de exame técnico

#4.1

04/19/1988

RPI 913

Publicação antecipada

#3.2

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

10/06/1987

RPI 885

Indeferimento

#9.2

11/12/1991

RPI 1093

15.7

04/16/1991

RPI 1063

Conhecimento de parecer técnico

#7.1

03/26/1991

RPI 1060

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