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

GUARNICAO ARTICULADA PARA ASSENTOS COM ENCOSTO AJUSTAVEL,ESPECIALMENTE ASSENTOS DE VEICULOS AUTOMOTORES BEM COMO PROCESSO PARA FABRICAR ESTAMPADOS

Em AnáliseInvention Patent

Application data

Number

PI7904987

Type

Invention Patent

Filing

08/07/1978

Publication

-

Progress at the INPI

  1. Filing08/07/78
  2. Publication
  3. Examination
  4. Allowance12/20/83
  5. Grant06/26/84
  6. Expired04/18/95

The letters patent expired on 04/18/1995: 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KEIPER AUTOMOBILTECHNIK GMBH

See this company's full portfolio

Inventors

H. E. (pessoa física)

L. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

06/21/1988

RPI 922

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

04/17/1984

RPI 704

Deferimento

#9.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

06/21/1983

RPI 661

Carta-patente expirada

#21.1

04/18/1995

RPI 1272

Patent monitoring

Track this patent in real time.

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