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

APARELHO E MÉTODO PARA INTRODUZIR AGENTE QUÍMICO VAPORIZADO EM UM SISTEMA DE SUPRIMENTO DE AR COMPRIMIDO

Em AnáliseInvention PatentPCT · AU1987000277

Application data

Number

PI8707445

Type

Invention Patent

Filing

08/19/1987

Publication

12/06/1988

PCT

AU1987000277

Progress at the INPI

Technical opinion to answer
  1. Filing08/19/87
  2. Publication12/06/88
  3. Examination04/10/90
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 12/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. S. (pessoa física)

AU

Inventors

A. S. (pessoa física)

AU

Technical data

IPC Classification

Priority claims

AU

PH 7546 · 08/19/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

12/06/1988

RPI 946

Retificação

#15.3

10/24/1995

RPI 1299

Conhecimento de parecer técnico

#7.1

12/06/1994

RPI 1253

Solicitação de exame técnico

#4.1

04/10/1990

RPI 1013

Patent monitoring

Track this patent in real time.

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