Notificação de entrada na fase nacional - PCT
#1.3
10/03/1989
RPI 989
Application data
Number
PI8707845Type
Filing
Publication
PCT
EP1987000624 The letters patent expired on 07/29/2008: 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Basf Lacke + Farben Aktiengesellschaft
DE
Inventors
H. H. (pessoa física)
DE
K. W. (pessoa física)
DE
L. G. (pessoa física)
DE
U. P. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/03/1989
RPI 989
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era C09D 3/58.
03/20/2018
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#21.1
Patente extinta em 22/10/2002
07/29/2008
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#16.1
04/30/1996
RPI 1326
#9.1
09/12/1995
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#6.1
02/21/1995
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01/23/1990
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