Concessão da patente
#16.1
12/27/1988
RPI 949
Back to search
Official data from INPI
BARRA DE SOLDA E CORTE DE MÁQUINA AUTOMÁTICA PARA ENVASILHAMENTO DE LÍQUIDOS
ConcedidaInvention Patent
Application data
Number
PI8501085Type
Invention Patent
Filing
03/12/1985
Publication
10/21/1986
Progress at the INPI
- Filing03/12/85
- Publication10/21/86
- Examination12/30/86
- Allowance04/12/88
- Grant12/27/88
- Terminated07/25/95
The patent was granted on 12/27/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Edéa Plásticos e Embalagens Ltda
SP, BR
Van Leer Embalagens Industriais do Brasil Ltda
SP, BR
Inventors
A. K. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
07/26/1988
RPI 927
Deferimento
#9.1
04/12/1988
RPI 912
14.7
05/05/1987
RPI 863
14.4
04/22/1987
RPI 861
Solicitação de exame técnico
#4.1
12/30/1986
RPI 845
Publicação do pedido de patente
#3.1
10/21/1986
RPI 835
Pedido de patente depositado
#2.1
05/28/1985
RPI 762
Anuidade - prazo legal encerrado
#18.2
07/25/1995
RPI 1286
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.