Notificação de entrada na fase nacional - PCT
#1.3
10/31/1989
RPI 993
Application data
Number
PI8806242Type
Filing
Publication
PCT
EP1988000206 The letters patent expired on 12/11/2012: 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Electro-Nite International N.V
BE
Heraeus Electro-Nite International N.V.
BE
Inventors
J. P. (pessoa física)
BE
R. M. (pessoa física)
BE
IPC Classification
Priority claims
BE
08700279 · 03/18/1987
BE
08800152 · 02/10/1988
BE
08800154 · 02/10/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/31/1989
RPI 993
#21.1
Patente extinta em 24/11/2008
12/11/2012
RPI 2188
#25.7
Alterada a sede conforme solicitado na petição nº 006149/SP de 26/02/1999.
10/19/1999
RPI 1502
#25.4
Alterado de: Electro-Nite International N.V.
09/21/1999
RPI 1498
#16.1
11/24/1998
RPI 1455
#9.1
04/22/1998
RPI 1426
#4.1
04/10/1990
RPI 1013
From the same holder
Same category
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