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

PROCESSO PARA PROTEGER AS SEMENTES CONTRA FUNGOS

Em AnáliseInvention Patent

Application data

Number

PI8500186

Type

Invention Patent

Filing

01/16/1985

Publication

08/27/1985

Progress at the INPI

  1. Filing01/16/85
  2. Publication08/27/85
  3. Examination09/22/87
  4. Allowance10/08/91
  5. Grant08/25/92
  6. Terminated07/25/95

The patent was granted on 08/25/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Uniroyal Limited

GB

Inventors

D. B. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8401308 · 01/18/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/22/1987

RPI 883

Publicação do pedido de patente

#3.1

08/27/1985

RPI 775

Pedido de patente depositado

#2.1

04/16/1985

RPI 756

Anuidade - prazo legal encerrado

#18.2

07/25/1995

RPI 1286

Concessão da patente

#16.1

08/25/1992

RPI 1134

Notificação para pagamento de retribuição

#13.1

02/18/1992

RPI 1107

Notificação para pagamento de retribuição

#13.1

02/11/1992

RPI 1106

Deferimento

#9.1

10/08/1991

RPI 1088

Exigência - art. 36 da LPI

#6.1

02/05/1991

RPI 1053

Exigência - art. 36 da LPI

#6.1

06/19/1990

RPI 1023

Patent monitoring

Track this patent in real time.

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