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

FORMULACOES DE INSETICIDAS ORGANICOS,SINTETICOS,SOLUVEIS EM OLEO TENDO EFICACIA MELHORADA

Em AnáliseInvention Patent

Application data

Number

PI8306642

Type

Invention Patent

Filing

11/29/1982

Publication

07/10/1984

Progress at the INPI

  1. Filing11/29/82
  2. Publication07/10/84
  3. Abandoned08/12/86
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW CHEMICAL CO [US]

See this company's full portfolio

Inventors

D. H. (pessoa física)

H. J. (pessoa física)

H. J. (pessoa física)

P. L. (pessoa física)

S. G. (pessoa física)

Pessoa física

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

04/25/1989

RPI 966

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

07/10/1984

RPI 716

Pedido de patente depositado

#2.1

02/14/1984

RPI 695

Patent monitoring

Track this patent in real time.

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