Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
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Official data from INPI
DISPOSITIVO PARA A CONSTITUIÇÃO DE UMA ESCOVA MAGNÉTICA ROTATIVA.
Em AnáliseInvention Patent
Application data
Number
PI8108347Type
Invention Patent
Filing
12/22/1981
Publication
10/13/1982
Progress at the INPI
- Filing12/22/81
- Publication10/13/82
- Examination03/27/84
- Allowance10/30/84
- Grant05/28/85
- Terminated05/24/88
The patent was granted on 05/28/1985 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Compagnie Industrielle Des Telecomunications Cit-Alcatel
FR
Inventors
N. G. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Priority claims
FR
80.27.346 · 12/23/1980
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
05/28/1985
RPI 762
Notificação para pagamento de retribuição
#13.1
03/05/1985
RPI 750
Republicação - classificação IPC
#15.11
01/15/1985
RPI 743
Deferimento
#9.1
10/30/1984
RPI 732
Solicitação de exame técnico
#4.1
03/27/1984
RPI 701
Publicação do pedido de patente
#3.1
10/13/1982
RPI 625
Pedido de patente depositado
#2.1
02/16/1982
RPI 591
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