Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 33/02; C08L 33/14; C09D 3/81.
03/27/2018
RPI 2464
Application data
Number
PI8807440Type
Filing
Publication
PCT
EP1988000249 The letters patent expired on 08/26/2008: 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: 03/27/2018. We update with every new RPI gazette, published weekly.
Applicants
Basf Lacke + Farben Aktiengesellschaft
DE
Inventors
W. J. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 37 10 668.6 · 03/31/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 33/02; C08L 33/14; C09D 3/81.
03/27/2018
RPI 2464
#21.1
Patente extinta em 25/03/2008
08/26/2008
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05/13/1997
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