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

MÁQUINA, ESPECIALMENTE MÁQUINA PARA EMBALAGEM

PublicadaInvention Patent

Application data

Number

PI8703834

Type

Invention Patent

Filing

07/23/1987

Publication

03/29/1988

Progress at the INPI

  1. Filing07/23/87
  2. Publication03/29/88
  3. Examination05/29/90
  4. Allowance10/08/91
  5. Grant06/30/92
  6. Expired07/29/08

The letters patent expired on 07/29/2008: 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: 03/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Focke & Co. (GmbH & Co.)

DE

See this company's full portfolio

Inventors

H. F. (pessoa física)

DE

R. F. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 3624986.6 · 07/24/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/29/1988

RPI 910

Pedido de patente depositado

#2.1

11/10/1987

RPI 890

Carta-patente expirada

#21.1

Patente extinta em 23/07/2002

07/29/2008

RPI 1960

Concessão da patente

#16.1

06/30/1992

RPI 1126

Notificação para pagamento de retribuição

#13.1

02/11/1992

RPI 1106

Republicação - classificação IPC

#15.11

11/19/1991

RPI 1094

Deferimento

#9.1

10/08/1991

RPI 1088

Exigência - art. 36 da LPI

#6.1

04/09/1991

RPI 1062

Solicitação de exame técnico

#4.1

05/29/1990

RPI 1020

Patent monitoring

Track this patent in real time.

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