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Official data from INPI

DISPOSITIVO APERFEIÇOADO DE SELEÇÃO E APRESENTAÇÃO DOS FIOS DA TRAMA EM TEARES TEXTEIS DE ALTA VELOCIDADE

Em AnáliseInvention Patent

Application data

Number

PI9003141

Type

Invention Patent

Filing

06/27/1990

Publication

08/27/1991

Progress at the INPI

  1. Filing06/27/90
  2. Publication08/27/91
  3. Examination11/12/91
  4. Allowance
  5. Grant
  6. In force

Published on 08/27/1991, 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: 06/21/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Nuovopignone - Industrie Meccaniche e Fonderia S.p.A.

IT

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Inventors

G. M. (pessoa física)

IT

L. C. (pessoa física)

IT

L. C. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

21 036 A/89 · 06/30/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

06/21/1994

RPI 1229

Solicitação de exame técnico

#4.1

11/12/1991

RPI 1093

Publicação do pedido de patente

#3.1

08/27/1991

RPI 1082

Pedido de patente depositado

#2.1

01/02/1991

RPI 1048

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