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

PERSIANA PARA PROTECAO DOS INTERIORES DE AUTOMOVEIS CONTRA O SOL

Arquivada/ExtintaUtility Model

Application data

Number

MU5600853

Type

Utility Model

Filing

07/22/1976

Publication

-

Progress at the INPI

  1. Filing07/22/76
  2. Publication
  3. Examination
  4. Allowance
  5. Grant06/29/82
  6. Expired08/16/88

The letters patent expired on 08/16/1988: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROSNER & CIA LTD G

Inventors

R. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

08/16/1988

RPI 930

Concessão da patente

#16.1

06/29/1982

RPI 610

Patent monitoring

Track this patent in real time.

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