Carta-patente expirada
#21.1
Patente extinta em 29/06/2005
06/15/2010
RPI 2058
Application data
Number
PI9006833Type
Filing
Publication
PCT
FR1990000497 The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.
Applicants
Coflexip
FR
COFLEXIP
FR
Institut Français du Petrole
FR
Institut Français Du Petrole
FR
Inventors
J. F. (pessoa física)
FR
J. H. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/06/2005
06/15/2010
RPI 2058
#25.1
Transferido de: Coflexip
07/31/2001
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