Concessão da patente
#16.1
03/25/1986
RPI 805
Application data
Number
PI8108317Type
Filing
Publication
The letters patent expired on 08/19/2008: 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: 03/25/1986. We update with every new RPI gazette, published weekly.
Applicants
STURM RUGER & CO
Inventors
M. R. (pessoa física)
S. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/25/1986
RPI 805
#13.1
12/17/1985
RPI 791
#9.1
08/13/1985
RPI 773
#6.1
02/20/1985
RPI 748
#6.1
07/10/1984
RPI 716
#4.1
12/20/1983
RPI 687
#1.3
03/09/1982
RPI 594
#21.1
Patente extinta em 16/04/96
08/19/2008
RPI 1963
From the same holder
Same category
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