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

TRANSMISSÃO COM SISTEMA DE CATRACAS SITUADAS ENTRE SEMI-EIXOS E PONTA DE CARCAÇA COM BANHO DE ÓLEO PERMANENTE

Em AnáliseInvention Patent

Application data

Number

PI8703247

Type

Invention Patent

Filing

06/26/1987

Publication

12/08/1987

Progress at the INPI

  1. Filing06/26/87
  2. Publication12/08/87
  3. Examination04/05/88
  4. Allowance
  5. Grant
  6. In force

Published on 12/08/1987, 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: 04/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. V. (pessoa física)

GO, BR

Inventors

S. V. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/05/1988

RPI 911

Publicação antecipada

#3.2

12/08/1987

RPI 894

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Retificação

#15.3

08/27/1991

RPI 1082

Retificação

#15.6

03/05/1991

RPI 1057

Retificação

#15.3

10/23/1990

RPI 1038

Patent monitoring

Track this patent in real time.

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