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

PANELA COM FUNDO THERMAL

IndeferidaUtility Model

Application data

Number

MU6500477

Type

Utility Model

Filing

04/15/1985

Publication

11/25/1986

Progress at the INPI

Under appeal
  1. Filing04/15/85
  2. Publication11/25/86
  3. Examination06/30/87
  4. Refused05/10/88
  5. Grant
  6. In force

The application was refused by the INPI on 05/10/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/10/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Manufaturados de Aços Finos Magnusteel Ltda

RS, BR

Inventors

R. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/10/1988

RPI 916

Solicitação de exame técnico

#4.1

06/30/1987

RPI 871

Publicação do pedido de patente

#3.1

11/25/1986

RPI 840

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

Patent monitoring

Track this patent in real time.

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