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Official data from INPI

PIRROLIL-TETRA-HIDRO-BENZO-QUINOXALINO-DIONAS, USO DAS PIRROLIL-TETRA-HIDRO-BENZO-QUINOXALINO-DIONAS, E, PROCESSO PARA O TRATAMENTO DE PACIENTES QUE APRESENTAM DISTÚRBIOS NEURODEGENERATIVOS E DISTÚRBIOS NEUROTÓXICOS DO SISTEMA NERVOSO CENTRAL

ArquivadaInvention PatentPCT · EP1995003902

Application data

Number

PI9509337

Type

Invention Patent

Filing

10/02/1995

Publication

01/27/1998

PCT

EP1995003902

Progress at the INPI

  1. Filing10/02/95
  2. Publication01/27/98
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/02/1995 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: 03/21/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

EP

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Inventors

B. B. (pessoa física)

DE

H. H. (pessoa física)

DE

M. V. (pessoa física)

DE

W. L. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P44 36852.6(EP) · 10/14/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/21/2000

RPI 1524

Notificação de entrada na fase nacional - PCT

#1.3

01/27/1998

RPI 1414

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