Notificação de entrada na fase nacional - PCT
#1.3
03/14/1989
RPI 960
Application data
Number
PI8707644Type
Filing
Publication
PCT
EP1987000143 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: 03/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Z. A. (pessoa física)
DE
Inventors
C. P. (pessoa física)
DE
IPC Classification
Priority claims
EP
PCT/EP86/00363 · 06/19/1986
LU
PCT/EP86/00178 · 03/24/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
03/14/1989
RPI 960
#15.11
As classificações anteriores eram: F16J 15/54; F16J 15/32
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