Concessão da patente
#16.1
05/29/1984
RPI 710
The letters patent expired on 09/19/1995: 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: 05/29/1984. We update with every new RPI gazette, published weekly.
Applicants
Pirelli Cabos S/A
SP, BR
Inventors
M. D. (pessoa física)
N. A. (pessoa física)
P. P. (pessoa física)
T. C. (pessoa física)
V. A. (pessoa física)
Z. V. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/29/1984
RPI 710
#13.1
03/20/1984
RPI 700
#9.1
11/16/1983
RPI 682
#6.1
07/12/1983
RPI 664
#21.1
09/19/1995
RPI 1294
08/18/1992
RPI 1133
From the same holder
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