Anuidade - prazo legal encerrado
#18.2
01/17/1989
RPI 952
The patent was granted on 07/26/1983 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: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
DYNAMIT NOBEL AG
Inventors
A. F. (pessoa física)
B. H. (pessoa física)
S. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
01/17/1989
RPI 952
#22.1
10/30/1984
RPI 732
#16.1
07/26/1983
RPI 666
04/12/1983
RPI 651
#12.1
04/27/1982
RPI 601
#9.1
12/22/1981
RPI 583
From the same holder
Same category
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