Carta-patente expirada
#21.1
Patente extinta em 31/05/2011
06/11/2013
RPI 2214
Application data
Number
PI9105770Type
Filing
Publication
PCT
EP1991001008 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
Aura Herbert D. Stolle GMBH & Co
DE
Inventors
H. S. (pessoa física)
DE
M. B. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 31/05/2011
06/11/2013
RPI 2214
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RPI 1449
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11/04/1997
RPI 1405
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03/30/1993
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08/04/1992
RPI 1131
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