Concessão da patente
#16.1
05/27/1986
RPI 814
Application data
Number
PI8103438Type
Filing
Publication
The letters patent expired on 10/08/1996: 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: 05/27/1986. We update with every new RPI gazette, published weekly.
Applicants
N.V. Raychem S.A.
BE
Inventors
F. J. (pessoa física)
M. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/27/1986
RPI 814
#9.1
10/01/1985
RPI 780
#6.1
05/14/1985
RPI 760
#6.1
10/16/1984
RPI 730
#4.1
04/24/1984
RPI 705
#3.1
02/24/1982
RPI 592
#21.1
10/08/1996
RPI 1349
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