Concessão da patente
#16.1
07/25/1989
RPI 979
Application data
Number
PI8306066Type
Filing
Publication
The letters patent expired on 08/19/2008: 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: 07/25/1989. We update with every new RPI gazette, published weekly.
Applicants
PRIZE FRIZE INC [US]
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
07/25/1989
RPI 979
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01/17/1984
RPI 691
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08/19/2008
RPI 1963
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07/31/1990
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Same category
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