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Official data from INPI

CONJUNTO DE CARBURADOR COM CORNETA E FILTRO DE AR

Prazo de SigiloInvention Patent

Application data

Number

PI8804867

Type

Invention Patent

Filing

09/16/1988

Publication

05/15/1990

Progress at the INPI

Technical opinion to answer
  1. Filing09/16/88
  2. Publication05/15/90
  3. Examination11/27/90
  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: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gurgel Motores S/A

SP, BR

Gurgel S/A. Indústria e Comércio de Veículos.

BR

See this company's full portfolio

Inventors

J. G. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

02/08/1989

RPI 955

Retificação

#15.3

08/23/1994

RPI 1238

120

10/05/1993

RPI 1192

Recurso

#12.1

01/05/1993

RPI 1153

Deferimento

#9.1

09/15/1992

RPI 1137

Exigência - art. 36 da LPI

#6.1

01/14/1992

RPI 1102

Solicitação de exame técnico

#4.1

11/27/1990

RPI 1043

14.1

08/28/1990

RPI 1030

Publicação do pedido de patente

#3.1

05/15/1990

RPI 1018

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