Carta-patente expirada
#21.1
Patente extinta em 20/12/2010
05/28/2013
RPI 2212
Application data
Number
PI9007136Type
Filing
Publication
PCT
CH1990000288 The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.
Applicants
Xorella Ag
CH
Inventors
F. W. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 20/12/2010
05/28/2013
RPI 2212
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06/27/2000
RPI 1538
#9.1
06/29/1999
RPI 1486
#6.1
01/12/1999
RPI 1462
#4.1
09/21/1993
RPI 1190
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12/10/1991
RPI 1097
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