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

Substrato de cultura para a inovulação de plantas com fungos mykorrhiza vesicular - arbusculares, processo para sua obtenção e utilização dos tais inóculos.

Em AnáliseInvention Patent

Application data

Number

PI8502098

Type

Invention Patent

Filing

05/02/1985

Publication

11/25/1986

Progress at the INPI

  1. Filing05/02/85
  2. Publication11/25/86
  3. Examination01/10/89
  4. Allowance
  5. Grant
  6. In force

Published on 11/25/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. A. (pessoa física)

DE

See this company's full portfolio

Inventors

B. D. (pessoa física)

D. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/10/1989

RPI 951

14.1

10/25/1988

RPI 940

Publicação do pedido de patente

#3.1

11/25/1986

RPI 840

14.1

06/03/1986

RPI 815

14.4

05/27/1986

RPI 814

Pedido de patente depositado

#2.1

07/09/1985

RPI 768

Retificação

#15.3

10/16/1990

RPI 1037

Patent monitoring

Track this patent in real time.

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