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Official data from INPI

PROCESSO E APARELHO PARTICULARMENTE PARA GUIAR OPERAÇÕES NEUROCIRÚRGICAS

ArquivadaInvention PatentPCT · EP1989001362

Application data

Number

PI8907179

Type

Invention Patent

Filing

11/14/1989

Publication

03/05/1991

PCT

EP1989001362

Progress at the INPI

  1. Filing11/14/89
  2. Publication03/05/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/14/1989 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: 03/20/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Instituto Neurológico "Carlo Besta"

IT

Inventors

C. G. (pessoa física)

IT

Technical data

Priority claims

IT

22659 A/88 · 11/18/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era A61B 19/00.

03/20/2018

RPI 2463

Arquivamento - Art. 33 da LPI

#11.1

06/29/1993

RPI 1178

Notificação de entrada na fase nacional - PCT

#1.3

03/05/1991

RPI 1057

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