Carta-patente expirada
#21.1
Patente extinta em 20/10/2003
09/02/2008
RPI 1965
Application data
Number
PI8807757Type
Filing
Publication
PCT
SE1988000549 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: 09/02/2008. We update with every new RPI gazette, published weekly.
Applicants
L. T. (pessoa física)
SE
Inventors
L. T. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 20/10/2003
09/02/2008
RPI 1965
#16.1
08/29/1995
RPI 1291
#9.1
02/14/1995
RPI 1263
#4.1
02/26/1991
RPI 1056
#1.3
08/07/1990
RPI 1027
Same category
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