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Official data from INPI

APERFEIÇOAMENTO EM PALHETA DE LIMPADOR DE PARA-BRISA

Em AnáliseInvention Patent

Application data

Number

PI8200785

Type

Invention Patent

Filing

02/15/1982

Publication

06/22/1982

Progress at the INPI

  1. Filing02/15/82
  2. Publication06/22/82
  3. Examination11/30/82
  4. Refused08/25/87
  5. Grant
  6. In force

The application was refused on 08/25/1987 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: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

SP, BR

Inventors

G. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

08/25/1987

RPI 879

Petição de recurso

#12.2

11/13/1984

RPI 734

Indeferimento

#9.2

08/14/1984

RPI 721

Solicitação de exame técnico

#4.1

11/30/1982

RPI 632

Publicação antecipada

#3.2

06/22/1982

RPI 609

Pedido de patente depositado

#2.1

04/06/1982

RPI 598

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