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

APARELHO PARA USO COM UM DISPOSITIVO DE EXPOSIÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8606553

Type

Invention Patent

Filing

03/18/1986

Publication

08/04/1987

Progress at the INPI

  1. Filing03/18/86
  2. Publication08/04/87
  3. Examination11/01/88
  4. Allowance07/06/93
  5. Grant02/16/94
  6. Terminated10/03/95

The patent was granted on 02/16/1994 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: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. M. (pessoa física)

US

Inventors

R. P. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

714.026 · 03/20/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/01/1988

RPI 941

Notificação de entrada na fase nacional - PCT

#1.3

08/04/1987

RPI 876

Anuidade - prazo legal encerrado

#18.2

10/03/1995

RPI 1296

Concessão da patente

#16.1

02/16/1994

RPI 1211

Notificação para pagamento de retribuição

#13.1

11/23/1993

RPI 1199

Deferimento

#9.1

07/06/1993

RPI 1179

Exigência - art. 36 da LPI

#6.1

10/27/1992

RPI 1143

Exigência - art. 36 da LPI

#6.1

10/01/1991

RPI 1087

Patent monitoring

Track this patent in real time.

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