Official data from INPI

PISTAO PARA MOTORES DE COMBUSTAO INTERNA

ArquivadaInvention Patent

Talk to an expert

Application data

Number

PI8002976

Type

Invention Patent

Filing

05/16/1979

Publication

View on INPI

Progress at the INPI

Filing05/16/79
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 05/16/1979 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: 05/02/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SCHMIDT K GMBH

Inventors

M. H. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

05/02/1984

RPI 706

From the same holder

PISTAO COMPOSTO EMBOLO DE METAL LEVE PISTAO PARA MOTORES DE COMBUSTAO INTERNA PISTAO DE VARIOS ELEMENTOS PARA MOTORES DE COMBUSTAO INTERNA VOLANTE DE DIRECAO COM RAIOS MULTIPLOS PISTAO DE METAL LEVE APERFEICOADO PARA MOTORES A COMBUSTAO DIESEL

Patent monitoring

Track this patent in real time.

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