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Official data from INPI

SISTEMA EM LIMPADORES DE PARABRISA PARA VEICULOS EM GERAL

Em AnáliseInvention Patent

Application data

Number

PI8303792

Type

Invention Patent

Filing

07/12/1983

Publication

02/26/1985

Progress at the INPI

Technical opinion to answer
  1. Filing07/12/83
  2. Publication02/26/85
  3. Examination04/08/86
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 10/20/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. F. (pessoa física)

G. N. (pessoa física)

Inventors

F. [. (pessoa física)

N. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/20/1987

RPI 887

Conhecimento de parecer técnico

#7.1

08/18/1987

RPI 878

Solicitação de exame técnico

#4.1

04/08/1986

RPI 807

Publicação do pedido de patente

#3.1

02/26/1985

RPI 749

Pedido de patente depositado

#2.1

09/20/1983

RPI 674

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