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Official data from INPI

FILTRO DE AR PARA VEÍCULO DE COMPARTIMENTOS COM DOIS SUPORTES DE POLIURETANO DE DIFERENTES GRAUS DE DUREZAS E SEU MÉTODO DE PRODUÇÃO

IndeferidaInvention Patent

Application data

Number

PI9505733

Type

Invention Patent

Filing

12/11/1995

Publication

12/23/1997

Progress at the INPI

Under appeal
  1. Filing12/11/95
  2. Publication12/23/97
  3. Examination
  4. Refused03/19/02
  5. Grant
  6. In force

The application was refused by the INPI on 03/19/2002. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/19/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Tecnocar s.r.l.

IT

Inventors

S. V. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

TO95A000022 · 01/16/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido o presente pedido de invenção com base no disposto no Atigo 37 combinado como os Artigos 8 e 13 da LPI nº 9279 de 14/05/1996.

03/19/2002

RPI 1628

Conhecimento de parecer técnico

#7.1

02/28/2001

RPI 1573

Publicação do pedido de patente

#3.1

12/23/1997

RPI 1409

Pedido de patente depositado

#2.1

01/09/1996

RPI 1310

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