Arquivamento - Art. 33 da LPI
#11.1
01/21/1997
RPI 1364
Application data
Number
PI9202775Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 07/15/1992 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/21/1997. We update with every new RPI gazette, published weekly.
Applicants
S. J. (pessoa física)
SP, BR
Inventors
S. J. (pessoa física)
BR
IPC Classification
Abstract
A Placa de Comunicação Serial é sincrona e assincrona, projetada para se encaixar em um "Slot" padrão IBM/PC, conversora do padrão RS232-C para RS485 e vice-versa, possibilitando a conexão num mesmo barramento de até 32 pontos, a uma distância de 1200 metros.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
01/21/1997
RPI 1364
#3.1
01/18/1994
RPI 1207
#2.1
08/25/1992
RPI 1134
From the same holder
Same category
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