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Official data from INPI

CHAVE PARA MANDRIL PORTA MECHAS COM PRANCHETA DE FORCA

ArquivadaUtility Model

Application data

Number

MU7901693

Type

Utility Model

Filing

08/16/1999

Publication

04/17/2001

Progress at the INPI

  1. Filing08/16/99
  2. Publication04/17/01
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/16/1999 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/27/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lascano, Ricardo Randolfo

AR

Inventors

L. R. (pessoa física)

AR

Technical data

IPC Classification

Abstract

CHAVE PARA MANDRIL PORTA MECHAS COM PRANCHETA DE FORÇA composta de uma chave para mandril de desenho conhecido que tem enfiada uma prancheta na parte do corpo da chave compreendida entre a zona dentada cônica e a vareta transversal, que evita, quando è apertada contra o mandril, que a chave se safe do mandril quando o mesmo è ajustado o afrouxado.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/27/2004

RPI 1751

Arquivamento - Art. 33 da LPI

#11.1

12/09/2003

RPI 1718

Publicação do pedido de patente

#3.1

04/17/2001

RPI 1580

Pedido de patente depositado

#2.1

11/21/2000

RPI 1559

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