Indeferimento
#9.2
01/03/1989
RPI 950
The application was refused by the INPI on 01/03/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Siemens S/A
SP, BR
Inventors
E. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
01/03/1989
RPI 950
#7.1
04/19/1988
RPI 913
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09/01/1987
RPI 880
#3.1
01/28/1986
RPI 797
#2.1
08/28/1984
RPI 723
#15.11
Alterada a classificação de H02B 1/015 e H02B 1/20 para H02B 1/20 e H02B 1/015.
09/12/2017
RPI 2436
#15.11
12/22/2009
RPI 2033
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