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

DIREÇÃO AUXILIAR HIDROSTÁTICA

ArquivadaInvention PatentPCT · EP1989000040

Application data

Number

PI8907181

Type

Invention Patent

Filing

01/14/1989

Publication

03/05/1991

PCT

EP1989000040

Progress at the INPI

  1. Filing01/14/89
  2. Publication03/05/91
  3. Abandoned09/24/91
  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: 07/19/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Z. A. (pessoa física)

DE

See this company's full portfolio

Inventors

B. I. (pessoa física)

R. F. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 38 01 452.1 · 01/20/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/19/1994

RPI 1233

Exigência - art. 36 da LPI

#6.1

11/30/1993

RPI 1200

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

Notificação de entrada na fase nacional - PCT

#1.3

03/05/1991

RPI 1057

Patent monitoring

Track this patent in real time.

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