Notificação de entrada na fase nacional - PCT
#1.3
06/14/1988
RPI 921
Application data
Number
PI8607045Type
Filing
Publication
PCT
US1986002668 The letters patent expired on 12/05/2012: 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
Denver Surgical Developments, Inc.
US
Inventors
N. G. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
06/14/1988
RPI 921
#21.1
Patente extinta em 18/04/2010
12/05/2012
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