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

AGENTE PRESSURIZADO DE FORNECIMENTO PARA HIGIENE ORAL.

Em AnáliseInvention Patent

Application data

Number

PI8505469

Type

Invention Patent

Filing

11/01/1985

Publication

08/05/1986

Progress at the INPI

Under appeal
  1. Filing11/01/85
  2. Publication08/05/86
  3. Examination09/20/88
  4. Refused04/27/93
  5. Grant
  6. In force

The application was refused by the INPI on 04/27/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rutland Consulting Group Limited

CA

Inventors

R. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/20/1988

RPI 935

Publicação do pedido de patente

#3.1

08/05/1986

RPI 824

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era A61K 7/16.

03/27/2018

RPI 2464

Indeferimento

#9.2

04/27/1993

RPI 1169

Patent monitoring

Track this patent in real time.

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