Concessão da patente
#16.1
01/31/1984
RPI 693
The patent was granted on 01/31/1984 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: 01/31/1984. We update with every new RPI gazette, published weekly.
Applicants
METALLGESELLSCHAFT AG
Inventors
J. H. (pessoa física)
M. F. (pessoa física)
M. H. (pessoa física)
R. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
01/31/1984
RPI 693
#13.1
11/22/1983
RPI 683
#9.1
08/02/1983
RPI 667
#6.1
02/01/1983
RPI 641
01/26/1982
RPI 588
#18.2
01/21/1992
RPI 1103
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