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

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8606147

Type

Invention Patent

Filing

12/11/1986

Publication

09/22/1987

Progress at the INPI

  1. Filing12/11/86
  2. Publication09/22/87
  3. Examination11/17/87
  4. Allowance
  5. Grant
  6. In force

Published on 09/22/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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: 11/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Acumeter Laboratories, Inc

US

See this company's full portfolio

Inventors

M. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/17/1987

RPI 891

Publicação do pedido de patente

#3.1

09/22/1987

RPI 883

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

Retificação

#15.3

09/08/1992

RPI 1136

Retificação

#15.6

04/14/1992

RPI 1115

Alteração de numeração

#15.1

12/03/1991

RPI 1096

Patent monitoring

Track this patent in real time.

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