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

ECONOMIZADOR DE GASOLINA ANTIPOLUENTE

ArquivadaInvention Patent

Application data

Number

PI7608562

Type

Invention Patent

Filing

12/17/1976

Publication

-

Progress at the INPI

  1. Filing12/17/76
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/22/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KOJAK IND COMERCIO REPRESENTAC

Inventors

K. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/22/1983

RPI 648

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F02M 25/02.

03/27/2018

RPI 2464

Patent monitoring

Track this patent in real time.

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