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Official data from INPI

EXTENSOR DE FILTRO DE SACO

ArquivadaInvention Patent

Application data

Invention Patent EXTENSOR DE FILTRO DE SACO de CAMFIL USA, INC — IPC B01D 46/02
Invention Patent EXTENSOR DE FILTRO DE SACO de CAMFIL USA, INC — IPC B01D 46/02. Drawing published by the INPI in the Industrial Property Gazette.

Number

102015019124

Type

Invention Patent

Filing

08/10/2015

Publication

03/13/2018

Progress at the INPI

  1. Filing08/10/15
  2. Publication03/13/18
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/10/2015 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: 11/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CAMFIL USA, INC

US

Inventors

J. G. (pessoa física)

US

M. K. (pessoa física)

US

T. R. (pessoa física)

US

Technical data

Priority claims

US

14/455,219 · 08/08/2014

Abstract

Um extensor de filtro de saco compreendendo um tubo quadrilateral é fornecido. O extensor de filtro de saco é configurado para permitir que conjuntos de filtro de saco mais longos sejam utilizados em um quadro de retenção.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

11/27/2018

RPI 2499

Arquivamento - Art. 33 da LPI

#11.1

09/11/2018

RPI 2488

Publicação do pedido de patente

#3.1

03/13/2018

RPI 2462

Pedido de patente depositado

#2.1

02/27/2018

RPI 2460

Requerimento de pedido de patente

#2.10

Número de Protocolo '020150013910' em 10/08/2015 16:07 (RJ)

02/20/2018

RPI 2459

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