(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

"APARELHO E MÉTODO PARA LUBRIFICAÇÃO E LIMPEZA DE EQUIPAMENTO DE FUNDIÇÃO EM MATRIZ SOB PRESSÃO"

ArquivadaInvention PatentPCT · US1995002413

Application data

Number

PI9510318

Type

Invention Patent

Filing

02/27/1995

Publication

11/11/1997

PCT

US1995002413

Progress at the INPI

  1. Filing02/27/95
  2. Publication11/11/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. 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.

Talk to a specialist

Latest action published by the INPI: 07/13/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aluminum Company of America

US

See this company's full portfolio

Inventors

D. D. (pessoa física)

US

J. F. (pessoa física)

US

R. W. (pessoa física)

US

R. R. (pessoa física)

US

T. K. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/13/2004

RPI 1749

Exigência - art. 36 da LPI

#6.1

02/17/2004

RPI 1728

Notificação de entrada na fase nacional - PCT

#1.3

11/11/1997

RPI 1406

Patent monitoring

Track this patent in real time.

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