Exigência - art. 36 da LPI
#6.1
09/19/1989
RPI 987
Application data
Number
PI8503460Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Paques B.V.
NL
Inventors
S. V. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
09/19/1989
RPI 987
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04/15/1986
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09/24/1985
RPI 779
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Patente extinta em 19/07/2000
07/15/2008
RPI 1958
#16.1
02/13/1991
RPI 1054
#13.1
11/06/1990
RPI 1040
#9.1
07/24/1990
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