Notificação de entrada na fase nacional - PCT
#1.3
10/31/1989
RPI 993
Application data
Number
PI8806900Type
Filing
Publication
PCT
FI1988000032 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Outokumpu Oy
FI
Valmet Paper Machinery Inc.
FI
Inventors
B. E. (pessoa física)
FI
G. N. (pessoa física)
FI
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/31/1989
RPI 993
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B01D 33/34.
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