Carta-patente expirada
#21.1
Patente extinta em 24/11/2003
09/02/2008
RPI 1965
Application data
Number
PI8807875Type
Filing
Publication
PCT
EP1988001070 The letters patent expired on 09/02/2008: 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: 09/02/2008. We update with every new RPI gazette, published weekly.
Applicants
Basf Lacke + Farben Aktiengesellschaft
DE
Inventors
H. S. (pessoa física)
DE
M. L. (pessoa física)
DE
T. D. (pessoa física)
DE
W. G. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 24/11/2003
09/02/2008
RPI 1965
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08/30/1994
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05/10/1994
RPI 1223
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01/18/1994
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06/25/1991
RPI 1073
#1.3
11/13/1990
RPI 1041
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