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

VENTILADOR DE TETO/LUMINARIA

IndeferidaUtility Model

Application data

Number

MU6001638

Type

Utility Model

Filing

12/08/1980

Publication

07/27/1982

Progress at the INPI

Under appeal
  1. Filing12/08/80
  2. Publication07/27/82
  3. Examination10/26/82
  4. Refused12/06/83
  5. Grant
  6. In force

The application was refused by the INPI on 12/06/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VENTILADORES LTD [BR]

Inventors

S. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/06/1983

RPI 685

Pedido de certificado de adição de invenção

#5.1

04/05/1983

RPI 650

Solicitação de exame técnico

#4.1

10/26/1982

RPI 627

Publicação do pedido de patente

#3.1

07/27/1982

RPI 614

Patent monitoring

Track this patent in real time.

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