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Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE NOOTKATONE OU NOOTKATOL

Arquivada/ExtintaInvention PatentPCT · IB1996001371

Application data

Number

PI9607301

Type

Invention Patent

Filing

12/06/1996

Publication

11/25/1997

PCT

IB1996001371

Progress at the INPI

  1. Filing12/06/96
  2. Publication11/25/97
  3. Examination
  4. Allowance08/26/03
  5. Grant11/11/03
  6. Expired02/21/17

The letters patent expired on 02/21/2017: 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: 02/21/2017. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Firmenich S.A.

CH

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Inventors

B. M. (pessoa física)

CH

C. S. (pessoa física)

DE

C. D. (pessoa física)

CH

J. K. (pessoa física)

CH

Technical data

Priority claims

CH

3562/95 · 12/18/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 06/12/2016

02/21/2017

RPI 2407

Concessão da patente

#16.1

11/11/2003

RPI 1714

Deferimento

#9.1

08/26/2003

RPI 1703

Exigência - art. 36 da LPI

#6.1

04/01/2003

RPI 1682

Notificação de entrada na fase nacional - PCT

#1.3

11/25/1997

RPI 1408

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