14.1
11/17/1987
RPI 891
Application data
Number
PI8406582Type
Filing
Publication
The patent was granted on 11/24/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.
Applicants
Alcatel N.V.
NL
Inventors
D. S. (pessoa física)
BE
M. R. (pessoa física)
BE
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/17/1987
RPI 891
#4.1
03/10/1987
RPI 855
#4.2
11/25/1986
RPI 840
#3.1
10/15/1985
RPI 782
#2.1
03/12/1985
RPI 751
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: H04Q 1/30; G06F 15/20.
03/27/2018
RPI 2464
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07/04/1995
RPI 1283
#16.1
11/24/1992
RPI 1147
#13.1
09/08/1992
RPI 1136
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03/31/1992
RPI 1113
#15.11
10/15/1991
RPI 1089
#6.1
06/11/1991
RPI 1071
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