Carta-patente expirada
#21.1
Patente extinta em 29/01/2016
04/26/2016
RPI 2364
Application data
Number
PI9607349Type
Filing
Publication
PCT
DK1996000047 The letters patent expired on 04/26/2016: 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: 04/26/2016. We update with every new RPI gazette, published weekly.
Applicants
Haldor Topsoe A/S
DK
Inventors
B. V. (pessoa física)
DK
F. J. (pessoa física)
DK
J. H. (pessoa física)
DK
IPC Classification
Priority claims
DK
0120/95 · 02/03/1995
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/01/2016
04/26/2016
RPI 2364
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09/03/2002
RPI 1652
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01/22/2002
RPI 1620
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12/30/1997
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