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

COMPOSIÇÃO HERBICIDA E INIBIDORA DO CRESCIMENTO DE PLANTAS, PROCESSOS PARA A PREPARAÇÃO DE COMPOSTOS E DE PIRIDILSULFONAMIDAS, PROCESSO PARA COMBATER O CRESCIMENTO DE PLANTAS INDESEJADAS E PROCESSOS PARA INIBIR E INFLUENCIAR O CRESCIMENTO DE PLANTAS

Em AnáliseInvention Patent

Application data

Number

PI9002663

Type

Invention Patent

Filing

06/05/1990

Publication

08/20/1991

Progress at the INPI

  1. Filing06/05/90
  2. Publication08/20/91
  3. Examination09/14/93
  4. Allowance
  5. Grant
  6. In force

Published on 08/20/1991, 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: 01/28/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

See this company's full portfolio

Inventors

D. F. (pessoa física)

CH

R. S. (pessoa física)

Technical data

Priority claims

CH

2135/89 · 06/06/1989

CH

2679/89 · 07/18/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

01/28/1997

RPI 1365

Solicitação de exame técnico

#4.1

09/14/1993

RPI 1189

Publicação do pedido de patente

#3.1

08/20/1991

RPI 1081

Pedido de patente depositado

#2.1

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.