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Official data from INPI

LIXA DUPLA-FACE PARA POLIMENTO DE VIDRO E CONGÊNERES

ArquivadaUtility Model
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Application data

Number

MU7600228

Type

Utility Model

Filing

02/05/1996

Publication

06/09/1998
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Progress at the INPI

  1. Filing02/05/96
  2. Publication06/09/98
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/05/1996 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: 08/28/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. A. (pessoa física)

SP, BR

Inventors

D. A. (pessoa física)

BR

Technical data

IPC Classification

B24B 7/24B24D 3/00

Abstract

Patente de modelo de utilidade de "LIXA DUPLA-FACE PARA POLIMENTO DE VIDRO E CONGÊNERES", compreendida por uma lixa dupla-face de corpo (1) formado a partir de uma lixa de taco (2) circular e uma lixa de pano (3) também circular, ambas munidas de furo central (4) e unidas de maneira a projetarem suas faces abrasivas (5) para fora, configurando aí uma lixa dupla-face de corpo (1).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

08/28/2001

RPI 1599

Publicação do pedido de patente

#3.1

06/09/1998

RPI 1433

Pedido de patente depositado

#2.1

04/02/1996

RPI 1322

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