Concessão da patente
#16.1
09/26/1989
RPI 988
Back to search
Application data
Number
PI8503097Type
Invention Patent
Filing
06/27/1985
Publication
01/21/1986
Progress at the INPI
- Filing06/27/85
- Publication01/21/86
- Examination04/15/86
- Allowance08/23/88
- Grant09/26/89
- Terminated10/02/90
The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
T.R. Indústria e Comércio de Máquinas e Implementos Agrícolas Ltda., firma brasileira, industrial e comercial
PR, BR
Inventors
J. S. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
12/13/1988
RPI 947
Deferimento
#9.1
08/23/1988
RPI 931
Exigência - art. 36 da LPI
#6.1
02/17/1988
RPI 904
Solicitação de exame técnico
#4.1
04/15/1986
RPI 808
Publicação antecipada
#3.2
01/21/1986
RPI 796
Pedido de patente depositado
#2.1
09/10/1985
RPI 777
Anuidade - prazo legal encerrado
#18.2
10/02/1990
RPI 1035
Related
From the same holder
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.