(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

INTRUMENTO ATENUADOR DE GASES COMBUSTIVOS

ArquivadaCertificado de Adição

Application data

Number

C10101052

Type

Certificado de Adição

Filing

01/18/2005

Publication

10/11/2005

Progress at the INPI

  1. Filing01/18/05
  2. Publication10/11/05
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/18/2005 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: 03/27/2012. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. E. (pessoa física)

PR, BR

Inventors

C. E. (pessoa física)

BR

Technical data

IPC Classification

Abstract

"INSTRUMENTO ATENUADOR DE GASES COMBUSTIVOS". Instrumento usado nos motores a explosão com a finalidade de baixar o volume de poluentes na atmosfera.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

03/27/2012

RPI 2151

Arquivamento - Art. 33 da LPI

#11.1

08/30/2011

RPI 2121

Publicação do pedido de patente

#3.1

10/11/2005

RPI 1814

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.