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Official data from INPI

CALCADO

Em AnáliseInvention Patent

Application data

Number

PI8500174

Type

Invention Patent

Filing

01/11/1985

Publication

05/07/1985

Progress at the INPI

  1. Filing01/11/85
  2. Publication05/07/85
  3. Abandoned09/03/85
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 12/01/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SAO PAULO ALPARGATAS [BR]

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Inventors

A. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

12/01/1987

RPI 893

Solicitação de exame técnico

#4.1

09/03/1985

RPI 776

Publicação antecipada

#3.2

05/07/1985

RPI 759

Pedido de patente depositado

#2.1

04/16/1985

RPI 756

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