200
07/14/1987
RPI 873
Application data
Number
PI8203531Type
Filing
Publication
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 07/14/1987. We update with every new RPI gazette, published weekly.
Applicants
Maquinas Dubuit S.A.
ES
Inventors
L. D. (pessoa física)
ES
Publications in the Brazilian Industrial Property Gazette (RPI).
07/14/1987
RPI 873
#17.1
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03/25/1986
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08/27/1985
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10/30/1984
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06/07/1983
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