Solicitação de exame técnico
#4.1
06/27/1989
RPI 975
Application data
Number
PI8707537Type
Filing
Publication
PCT
EP1987000027 The letters patent expired on 07/29/2008: 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: 06/27/1989. We update with every new RPI gazette, published weekly.
Applicants
Alcatel N.V.
NL
Inventors
J. B. (pessoa física)
M. S. (pessoa física)
P. D. (pessoa física)
IPC Classification
Priority claims
BE
2/60910 · 01/24/1986
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