Publicação do pedido de patente
#3.1
08/09/1988
RPI 929
Application data
Number
PI8800078Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
Allseas Engineering B.V.
NL
Inventors
W. K. (pessoa física)
NL
IPC Classification
Priority claims
NL
8700076 · 01/14/1987
NL
8701856 · 08/06/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/09/1988
RPI 929
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11/24/1992
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09/01/1992
RPI 1135
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