Republicação - classificação IPC
#15.11
09/18/1984
RPI 726
The letters patent expired on 06/13/1995: 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: 09/18/1984. We update with every new RPI gazette, published weekly.
Applicants
W. C. (pessoa física)
US
Inventors
M. A. (pessoa física)
R. L. (pessoa física)
W. J. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
09/18/1984
RPI 726
#16.1
08/28/1984
RPI 723
#13.1
06/12/1984
RPI 712
#9.1
02/21/1984
RPI 696
#15.11
01/10/1984
RPI 690
#6.1
09/20/1983
RPI 674
#4.1
04/12/1983
RPI 651
#21.1
06/13/1995
RPI 1280
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