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Official data from INPI

PROCESSO PARA A OBTENCAO DE VANILINA

ArquivadaInvention Patent

Application data

Number

PI8606880

Type

Invention Patent

Filing

09/20/1985

Publication

11/03/1987

Progress at the INPI

  1. Filing09/20/85
  2. Publication11/03/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/20/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. H. (pessoa física)

DE

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Inventors

R. K. (pessoa física)

R. C. (pessoa física)

Technical data

Priority claims

DE

P 35 33 562.9 · 09/20/1985

EP

PCT/86/00526 · 09/12/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

11/03/1987

RPI 889

Arquivamento - Art. 33 da LPI

#11.1

04/23/1991

RPI 1064

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