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Official data from INPI

APERFEIÇOAMENTO EM E REFERENTE A CALÇADOS ESPORTIVO EM GERAL.

Em AnáliseUtility Model

Application data

Number

MU6201647

Type

Utility Model

Filing

12/02/1982

Publication

05/10/1983

Progress at the INPI

  1. Filing12/02/82
  2. Publication05/10/83
  3. Examination08/30/83
  4. Refused11/19/85
  5. Grant
  6. In force

The application was refused on 11/19/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/19/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Calçados Siprana Ltda

Inventors

S. O. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

11/19/1985

RPI 787

Petição de recurso

#12.2

05/28/1985

RPI 762

Indeferimento

#9.2

01/02/1985

RPI 741

Solicitação de exame técnico

#4.1

08/30/1983

RPI 671

Publicação antecipada

#3.2

05/10/1983

RPI 655

Pedido de patente depositado

#2.1

01/25/1983

RPI 640

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