Official data from INPI

MOTOR UNIPOLAR E SISTEMA E PROCESSO DE CONVERSÃO MECÂNICA

ArquivadaInvention PatentPCT · US1989000365

Talk to an expert

Application data

Number

PI8907343

Type

Invention Patent

Filing

01/30/1989

Publication

05/14/1991

PCT

US1989000365

View on INPI

Progress at the INPI

Filing01/30/89
Publication05/14/91
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 01/30/1989 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: 06/29/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

Inventors

S. A. (pessoa física)

Technical data

IPC Classification

H02K 13/00 H02K 31/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

06/29/1993

RPI 1178

Notificação de entrada na fase nacional - PCT

#1.3

05/14/1991

RPI 1067

Same category

MICROFONE SEM FIO DOTADO DE CÂMARA DE RESSONÂNCIA.PI9917905 PI9917904 PI9917902 PI9917898 PI9917895 PI9917684 PI9917655

Explore category

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.