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

APERFEIÇOAMENTO EM FERTILIZANTES GRANULADOS

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8901741

Type

Invention Patent

Filing

04/12/1989

Publication

-
View on INPI

Progress at the INPI

  1. Filing04/12/89
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 04/12/1989. It awaits formal examination and publication in the RPI gazette.

AlertaMarcas

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 10/02/1990. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Metalmax Produtos Químicos e Metalúrgicos Ltda.

RJ, BR

Inventors

V. B. (pessoa física)

BR

Technical data

IPC Classification

C05B 5/00C05G 1/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.13

10/02/1990

RPI 1035

Related

Patent monitoring

Track this patent in real time.

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