Carta-patente expirada
#21.1
Patente extinta em 29/04/2006
07/06/2010
RPI 2061
Application data
Number
PI9105722Type
Filing
Publication
PCT
EP1991000825 The letters patent expired on 07/06/2010: 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: 07/06/2010. We update with every new RPI gazette, published weekly.
Applicants
S. A. (pessoa física)
SE
Inventors
K. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/04/2006
07/06/2010
RPI 2061
#16.1
04/29/1997
RPI 1378
#9.1
06/04/1996
RPI 1331
#4.1
08/03/1993
RPI 1183
#1.3
08/04/1992
RPI 1131
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