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Official data from INPI

DISPOSITIVO DE VÁLVULA PARA RECIPIENTE DE AEROSSOL E PROCESSO DE SEU USO

Arquivada/ExtintaInvention PatentPCT · EP1990000264

Application data

Number

PI9005417

Type

Invention Patent

Filing

02/17/1990

Publication

08/06/1991

PCT

EP1990000264

Progress at the INPI

  1. Filing02/17/90
  2. Publication08/06/91
  3. Examination04/27/93
  4. Allowance05/31/94
  5. Grant03/01/95
  6. Expired06/08/10

The letters patent expired on 06/08/2010: 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: 06/08/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Givaudan-Roure (International) SA

CH

L. Givaudan & Cie.

CH

See this company's full portfolio

Inventors

G. C. (pessoa física)

CH

P. S. (pessoa física)

FR

S. A. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

716/89 · 02/27/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 17/02/2005

06/08/2010

RPI 2057

Concessão da patente

#16.1

03/01/1995

RPI 1265

Notificação para pagamento de retribuição

#13.1

10/18/1994

RPI 1246

14.4

09/13/1994

RPI 1241

Deferimento

#9.1

05/31/1994

RPI 1226

Solicitação de exame técnico

#4.1

04/27/1993

RPI 1169

Notificação de entrada na fase nacional - PCT

#1.3

08/06/1991

RPI 1079

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