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

FLUOR ADICIONADO A GOMA DE MASCAR

IndeferidaInvention Patent

Application data

Number

PI7906940

Type

Invention Patent

Filing

10/24/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing10/24/79
  2. Publication
  3. Examination12/01/81
  4. Refused03/20/84
  5. Grant
  6. In force

The application was refused by the INPI on 03/20/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/20/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. J. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

03/20/1984

RPI 700

Pedido de certificado de adição de invenção

#5.1

05/18/1982

RPI 604

Solicitação de exame técnico

#4.1

12/01/1981

RPI 580

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 7/18; A61K 9/68.

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.