Official data from INPI

PROCESSO E APARELHO PARA CONTROLAR MOTORES SÍNCRONOS, EM PARTICULAR SERVOMOTORES

ArquivadaInvention PatentPCT · IT1987000058

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Application data

Number

PI8707723

Type

Invention Patent

Filing

06/05/1987

Publication

10/31/1989

PCT

IT1987000058

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Progress at the INPI

Filing06/05/87
Publication10/31/89
Abandoned03/06/90
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

el.ge. Apparecchiature Elettroniche Industriali S.r.l.

Inventors

L. F. (pessoa física)

Technical data

IPC Classification

H02P 25/024

Priority claims

20700 A/86 · 06/06/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1989

RPI 993

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era H02P 5/40.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

05/04/1993

RPI 1170

Exigência - art. 36 da LPI

#6.1

10/27/1992

RPI 1143

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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