Publicação do pedido de patente
#3.1
01/05/1988
RPI 898
Application data
Number
PI8701647Type
Filing
Publication
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: 01/05/1988. We update with every new RPI gazette, published weekly.
Applicants
N.V. Bekaert S.A.
BE
Inventors
F. A. (pessoa física)
P. C. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/05/1988
RPI 898
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07/29/2008
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06/29/1993
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04/27/1993
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