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Official data from INPI

PROCESSO DE ESTAMPAGEM QUE PREPARA A CHAPA PARA RECEBER ROSCA.

ArquivadaUtility Model
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Application data

Number

MU7802176

Type

Utility Model

Filing

06/24/1998

Publication

05/09/2000
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Progress at the INPI

  1. Filing06/24/98
  2. Publication05/09/00
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/24/1998 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/29/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. G. (pessoa física)

SP, BR

Inventors

O. G. (pessoa física)

BR

Technical data

IPC Classification

B21D 24/00

Abstract

"PROCESSO DE ESTAMPAGEM QUE PREPARA A CHAPA PARA RECEBER ROSCA" O presente Processo que em apenas onze estágios prepara uma chapa de aço norma ABNT NBR 5906, EEP, espessura de 2,0 a 2.5mm para receber rosca, eliminando a necessidade de utilização de porcas, dando mais confiabilidade e resistencia à peça e proporcionando um menor custo final do produto acabado.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

06/29/2004

RPI 1747

Arquivamento - Art. 33 da LPI

#11.1

11/11/2003

RPI 1714

Publicação do pedido de patente

#3.1

05/09/2000

RPI 1531

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