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

Processo para sua preparação, composições para combate de microorganismos prejudiciais e seu emprego.

IndeferidaInvention Patent

Application data

Number

PI7908296

Type

Invention Patent

Filing

12/18/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing12/18/79
  2. Publication
  3. Examination11/03/82
  4. Refused11/01/83
  5. Grant
  6. In force

The application was refused by the INPI on 11/01/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/01/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

See this company's full portfolio

Inventors

S. W. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

CH

10 341/79-0 · 11/20/1979

CH

12 887/78 · 12/19/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/01/1983

RPI 680

Solicitação de exame técnico

#4.1

11/03/1982

RPI 628

Patent monitoring

Track this patent in real time.

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