Carta-patente expirada
#21.1
Patente extinta em 08/02/2011
06/11/2013
RPI 2214
Application data
Number
PI9105241Type
Filing
Publication
PCT
CH1991000035 The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
Turbotect Ag
CH
Inventors
R. R. (pessoa física)
CH
S. K. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/02/2011
06/11/2013
RPI 2214
#16.1
11/24/1998
RPI 1455
#9.1
04/22/1998
RPI 1426
#4.1
03/16/1993
RPI 1163
#1.3
08/04/1992
RPI 1131
Same category
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