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

ENTRETENIMENTO MAGNÉTICO

PublicadaUtility Model

Application data

Number

MU6800498

Type

Utility Model

Filing

03/14/1988

Publication

10/17/1989

Progress at the INPI

  1. Filing03/14/88
  2. Publication10/17/89
  3. Examination03/20/90
  4. Allowance06/11/91
  5. Grant02/04/92
  6. Terminated10/31/95

The patent was granted on 02/04/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mueller Flex Indústria e Comércio de Plásticos e Metais Ltda

MG, BR

See this company's full portfolio

Inventors

R. J. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/17/1989

RPI 991

Pedido de patente depositado

#2.1

03/07/1989

RPI 959

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

02/04/1992

RPI 1105

Notificação para pagamento de retribuição

#13.1

10/08/1991

RPI 1088

Deferimento

#9.1

06/11/1991

RPI 1071

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

Patent monitoring

Track this patent in real time.

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