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Official data from INPI

PROCESSO DE PREPARACAO DE ACILANILINAS DE ACAO FUNGICIDA E PROCESSO E COMPOSICAO FUNGICIDA RESPECTIVOS

ConcedidaInvention Patent

Application data

Number

PI7900599

Type

Invention Patent

Filing

07/04/1978

Publication

-

Progress at the INPI

  1. Filing07/04/78
  2. Publication
  3. Examination
  4. Allowance01/15/85
  5. Grant10/01/85
  6. Expired05/31/94

The letters patent expired on 05/31/1994: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/01/1985. We update with every new RPI gazette, published weekly.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/01/1985

RPI 780

Notificação para pagamento de retribuição

#13.1

05/07/1985

RPI 759

Deferimento

#9.1

01/15/1985

RPI 743

Exigência - art. 36 da LPI

#6.1

06/12/1984

RPI 712

Republicação - classificação IPC

#15.11

04/24/1984

RPI 705

Republicação - classificação IPC

#15.11

02/07/1984

RPI 694

Exigência - art. 36 da LPI

#6.1

09/27/1983

RPI 675

6.2

05/04/1982

RPI 602

Carta-patente expirada

#21.1

05/31/1994

RPI 1226

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