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

COMPOSTOS, PROCESSO PARA SUA PRODUÇÀO, AGENTES HERBICIDAS, E APLICAÇÃO DOS DITOS COMPOSTOS.

ArquivadaInvention Patent

Application data

Number

PI8001048

Type

Invention Patent

Filing

02/22/1980

Publication

-

Progress at the INPI

  1. Filing02/22/80
  2. Publication
  3. Abandoned11/09/82
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

See this company's full portfolio

Inventors

K. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

DE

P 29 07 089.1 · 02/23/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.3

06/28/1988

RPI 923

Exigência - art. 36 da LPI

#6.1

12/08/1987

RPI 894

Exigência - art. 36 da LPI

#6.1

05/29/1984

RPI 710

Exigência - art. 36 da LPI

#6.1

10/18/1983

RPI 678

Solicitação de exame técnico

#4.1

11/09/1982

RPI 629

Patent monitoring

Track this patent in real time.

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