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Official data from INPI

COMPOSIÇÃO ANTI-FÚNGICA E PROCESSO PARA COMBATER FUNGOS

PublicadaInvention Patent

Application data

Number

PI8901660

Type

Invention Patent

Filing

04/07/1989

Publication

11/21/1989

Progress at the INPI

  1. Filing04/07/89
  2. Publication11/21/89
  3. Examination07/23/91
  4. Allowance08/15/95
  5. Grant04/30/96
  6. Expired12/15/09

The letters patent expired on 12/15/2009: 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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Janssen Pharmaceutica N.V.

BE

See this company's full portfolio

Inventors

J. N. (pessoa física)

BE

J. G. (pessoa física)

BE

P. R. (pessoa física)

BE

Technical data

Priority claims

US

179.451 · 04/08/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/21/1989

RPI 996

Pedido de patente depositado

#2.1

05/23/1989

RPI 970

Carta-patente expirada

#21.1

Patente extinta em 07/04/2004

12/15/2009

RPI 2032

Concessão da patente

#16.1

04/30/1996

RPI 1326

Notificação para pagamento de retribuição

#13.1

01/16/1996

RPI 1311

Deferimento

#9.1

08/15/1995

RPI 1289

Exigência - art. 36 da LPI

#6.1

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

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