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Official data from INPI

DISPOSITIVO AUXILIAR PARA APARELHOS DE TINGIMENTO OU BENEFIAMENTO DE MALHAS TUBULARES OU TECIDOS PLANOS EM CORDAS

Em AnáliseInvention Patent

Application data

Number

PI8705709

Type

Invention Patent

Filing

10/27/1987

Publication

10/11/1988

Progress at the INPI

  1. Filing10/27/87
  2. Publication10/11/88
  3. Examination01/17/89
  4. Allowance
  5. Grant
  6. In force

Published on 10/11/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. T. (pessoa física)

SP, BR

Inventors

C. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/17/1989

RPI 952

Publicação antecipada

#3.2

10/11/1988

RPI 938

Pedido de patente depositado

#2.1

02/23/1988

RPI 905

Retificação

#15.3

09/17/1991

RPI 1085

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