Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 11/29/1983 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
SIEMENS AG
Inventors
B. G. (pessoa física)
R. U. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
11/29/1983
RPI 684
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09/06/1983
RPI 672
#9.1
04/19/1983
RPI 652
#15.11
11/30/1982
RPI 632
#6.1
09/14/1982
RPI 621
10/27/1981
RPI 575
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