Arquivamento - Art. 33 da LPI
#11.1
11/26/2002
RPI 1664
Application data
Number
PI9504933Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 11/10/1995 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: 11/26/2002. We update with every new RPI gazette, published weekly.
Applicants
S. N. (pessoa física)
MG, BR
Inventors
S. N. (pessoa física)
BR
IPC Classification
Abstract
Patente de invenção "MINI-HELICÓPTERO BI-EIXO". Patente de invenção de um mini-helicóptero bi-eixo compreende um veículo voador, motorizado, que apresenta um sistema com dois eixos, um dentro do outro, cada qual com uma hélice, que giram reversamente entre sí.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
11/26/2002
RPI 1664
#3.1
10/21/1997
RPI 1403
#2.1
12/19/1995
RPI 1307
Same category
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