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

COMPOSTOS, PROCESSO DE PREPARAÇÃO, COMPOSIÇÕES PARA O COMBATE OU PREVENÇÃO DE UM ATAQUE POR MICROORGANISMOS E PROCESSO.

Em ExigênciaInvention Patent

Application data

Number

PI8401620

Type

Invention Patent

Filing

04/06/1984

Publication

11/13/1984

Progress at the INPI

  1. Filing04/06/84
  2. Publication11/13/84
  3. Abandoned12/23/86
  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: 08/15/1989. 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. H. (pessoa física)

CH

D. E. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

CH

1899/83 · 04/08/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

08/15/1989

RPI 982

Solicitação de exame técnico

#4.1

12/23/1986

RPI 844

Publicação do pedido de patente

#3.1

11/13/1984

RPI 734

Pedido de patente depositado

#2.1

06/19/1984

RPI 713

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

08/06/1991

RPI 1079

Patent monitoring

Track this patent in real time.

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