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

PROCESSO PARA A PREPARACAO DE DERIVADOS DE ESTILBENO,COMPOSICOES INSETICIDAS E SUA APLICACAO

ArquivadaInvention Patent

Application data

Number

PI7904673

Type

Invention Patent

Filing

07/21/1978

Publication

-

Progress at the INPI

  1. Filing07/21/78
  2. Publication
  3. Abandoned06/15/82
  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: 12/04/1984. We update with every new RPI gazette, published weekly.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

12/04/1984

RPI 737

Arquivamento - Art. 36 §1° da LPI

#11.2

10/23/1984

RPI 731

Exigência - art. 36 da LPI

#6.1

01/24/1984

RPI 692

Solicitação de exame técnico

#4.1

06/15/1982

RPI 608

Patent monitoring

Track this patent in real time.

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