Concessão da patente
#16.1
03/25/1986
RPI 805
Application data
Number
PI8106517Type
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
RAYCHEM SA NV
Inventors
H. R. (pessoa física)
N. J. (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
01/22/1985
RPI 744
#4.1
07/24/1984
RPI 718
#3.1
06/29/1982
RPI 610
#2.1
11/24/1981
RPI 579
#21.1
Patente extinta em 08/10/96
08/19/2008
RPI 1963
From the same holder
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