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Official data from INPI

AGENTES DE COZIMENTO CONTENDO ALQUILGLICOSÍDIO

ArquivadaInvention PatentPCT · EP1990000983

Application data

Number

PI9007446

Type

Invention Patent

Filing

06/21/1990

Publication

06/16/1992

PCT

EP1990000983

Progress at the INPI

  1. Filing06/21/90
  2. Publication06/16/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/21/1990 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/20/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Chemische Fabrik Gruenau Gmbh

DE

Inventors

D. S. (pessoa física)

DE

H. G. (pessoa física)

DE

W. A. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 39 21 562.8 · 06/30/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/20/1994

RPI 1242

Notificação de entrada na fase nacional - PCT

#1.3

06/16/1992

RPI 1124

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