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

SEM TITULO

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8204970

Type

Invention Patent

Filing

08/20/1982

Publication

02/01/1983
View on INPI

Progress at the INPI

  1. Filing08/20/82
  2. Publication02/01/83
  3. Examination09/06/83
  4. Allowance
  5. Grant
  6. In force

Published on 02/01/1983, 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: 03/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. A. (pessoa física)

PR, BR

Inventors

J. A. (pessoa física)

BR

Technical data

IPC Classification

E04F 15/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

03/14/1989

RPI 960

Recurso

#12.1

06/07/1988

RPI 920

15.19

03/29/1988

RPI 910

Retificação

#15.3

09/22/1987

RPI 883

Retificação

#15.6

08/04/1987

RPI 876

Retificação

#15.6

06/09/1987

RPI 868

15.4

02/17/1987

RPI 852

8.1

04/15/1986

RPI 808

Deferimento

#9.1

01/07/1986

RPI 794

8.1

08/13/1985

RPI 773

Solicitação de exame técnico

#4.1

09/06/1983

RPI 672

Publicação antecipada

#3.2

02/01/1983

RPI 641

Pedido de patente depositado

#2.1

10/13/1982

RPI 625

Related

Patent monitoring

Track this patent in real time.

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