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Official data from INPI

TRANSPORTADOR DE FUMO E OUTROS PRODUTOS SEMELHANTES

PublicadaInvention Patent

Application data

Number

PI8800603

Type

Invention Patent

Filing

02/10/1988

Publication

09/19/1989

Progress at the INPI

Under appeal
  1. Filing02/10/88
  2. Publication09/19/89
  3. Examination06/05/90
  4. Refused04/23/91
  5. Grant
  6. In force

The application was refused by the INPI on 04/23/1991. The invention was never patented.

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Latest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Souza Cruz S/A

RJ, BR

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Inventors

A. L. (pessoa física)

BR

J. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/19/1989

RPI 987

Pedido de patente depositado

#2.1

05/17/1988

RPI 917

Indeferimento

#9.2

04/23/1991

RPI 1064

Solicitação de exame técnico

#4.1

06/05/1990

RPI 1021

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