Concessão da patente
#16.1
07/29/1986
RPI 823
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Official data from INPI
PROCESSO E SISTEMA DE TRANSMISSAO DE SINAL MULTIPLO,PARTICULARMENTE PARA TELEVISAO
ConcedidaInvention Patent
Application data
Number
PI8108798Type
Invention Patent
Filing
09/19/1980
Publication
08/10/1982
Progress at the INPI
- Filing09/19/80
- Publication08/10/82
- Examination05/02/84
- Allowance01/07/86
- Grant07/29/86
- Terminated08/07/90
The patent was granted on 07/29/1986 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: 07/29/1986. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
TELEASE INC [US]
Inventors
B. [. (pessoa física)
F. [. (pessoa física)
G. [. (pessoa física)
P. [. (pessoa física)
Pessoa física
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
05/06/1986
RPI 811
Deferimento
#9.1
01/07/1986
RPI 794
Exigência - art. 36 da LPI
#6.1
07/09/1985
RPI 768
Exigência - art. 36 da LPI
#6.1
10/30/1984
RPI 732
Solicitação de exame técnico
#4.1
05/02/1984
RPI 706
Notificação de entrada na fase nacional - PCT
#1.3
08/10/1982
RPI 616
Anuidade - prazo legal encerrado
#18.2
08/07/1990
RPI 1027
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