Carta-patente expirada
#21.1
Patente extinta em 03/11/2008
12/18/2012
RPI 2189
Application data
Number
PI8807786Type
Filing
Publication
PCT
EP1988000998 The letters patent expired on 12/18/2012: 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: 12/18/2012. We update with every new RPI gazette, published weekly.
Applicants
Basf Lacke + Farben Aktiengesellschaft
DE
Inventors
G. O. (pessoa física)
DE
J. S. (pessoa física)
DE
K. C. (pessoa física)
DE
M. D. (pessoa física)
DE
M. R. (pessoa física)
DE
M. G. (pessoa física)
DE
W. J. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 37 38 219.5 · 11/11/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
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Patente extinta em 03/11/2008
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RPI 2189
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