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

PROCESSO E DISPOSITIVO PARA FECHAMENTO AUTOMÁTICO DE SACOS DE TRANSPORTE

Arquivada/ExtintaInvention PatentPCT · CH1994000193

Application data

Number

PI9406466

Type

Invention Patent

Filing

09/28/1994

Publication

01/23/1996

PCT

CH1994000193

Progress at the INPI

  1. Filing09/28/94
  2. Publication01/23/96
  3. Examination
  4. Allowance05/04/99
  5. Grant10/19/99
  6. Terminated09/10/13

The patent was granted on 10/19/1999 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/10/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Buhler Ag

CH

See this company's full portfolio

Inventors

M. N. (pessoa física)

CH

P. N. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

136/94-5 · 01/17/1994

CH

2977/93-0 · 10/04/1993

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção para fins de restauração (art. 87)

#21.6

Referente ao despacho publicado na RPI 2059 de 22/06/2010 e ao não recolhimento da 16ª, 17ª, 18ª e 19ª anuidades.

09/10/2013

RPI 2227

24.3

Referente a 7ª, 8ª, 9ª, 10ª, 11ª, 12ª, 13ª, 14ª e 15ª anuidade(s).

06/22/2010

RPI 2059

Concessão da patente

#16.1

10/19/1999

RPI 1502

Deferimento

#9.1

05/04/1999

RPI 1478

Notificação de entrada na fase nacional - PCT

#1.3

01/23/1996

RPI 1312

Patent monitoring

Track this patent in real time.

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