Arquivamento - Art. 33 da LPI
#11.1
03/08/2000
RPI 1522
Application data
Number
PI9401177Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 03/08/1994 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: 03/08/2000. We update with every new RPI gazette, published weekly.
Applicants
F. B. (pessoa física)
MG, BR
Inventors
F. B. (pessoa física)
BR
IPC Classification
Abstract
Transceptor/comutador, para uso em comutação e teletranscepção, possibilitando a duplicação da capacidade funcional dos sistemas atuais, pela substituição dos sistemas bifilares, por unifilares.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
03/08/2000
RPI 1522
#3.1
10/24/1995
RPI 1299
#2.1
05/03/1994
RPI 1222
From the same holder
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