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

PROCESSO PARA A PREPARACAO DE CICLO PENTENO

Em AnáliseInvention Patent

Application data

Number

PI7905424

Type

Invention Patent

Filing

08/30/1978

Publication

-

Progress at the INPI

  1. Filing08/30/78
  2. Publication
  3. Examination07/13/82
  4. Allowance
  5. Grant
  6. In force

Published on 07/13/1982, 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: 02/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODYEAR TIRE & RUBBER

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

02/04/1986

RPI 798

Recurso

#12.1

09/13/1983

RPI 673

Deferimento

#9.1

05/31/1983

RPI 658

Pedido de certificado de adição de invenção

#5.1

01/11/1983

RPI 638

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

Patent monitoring

Track this patent in real time.

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