Concessão da patente
#16.1
11/27/1984
RPI 736
The letters patent expired on 09/12/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/27/1984. We update with every new RPI gazette, published weekly.
Applicants
Kernforschugszentrum Karlsruhe GMBH
DE
Inventors
B. E. (pessoa física)
B. W. (pessoa física)
E. W. (pessoa física)
K. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
11/27/1984
RPI 736
#15.11
09/18/1984
RPI 726
#13.1
09/04/1984
RPI 724
#9.1
05/15/1984
RPI 708
#15.11
02/07/1984
RPI 694
#6.1
10/04/1983
RPI 676
#21.1
09/12/1995
RPI 1293
Same category
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