Notificação de entrada na fase nacional - PCT
#1.3
08/15/1989
RPI 982
Application data
Number
PI8707730Type
Filing
Publication
PCT
GB1987000442 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: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
The Secretary Of State For Trade And Industry In Her Britannic Majesty's Government Of t
GB
Inventors
P. N. (pessoa física)
GB
S. E. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
08/15/1989
RPI 982
#21.1
Patente extinta em 23/06/2002
07/29/2008
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06/08/1993
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