Solicitação de exame técnico
#4.1
01/19/1988
RPI 900
Application data
Number
PI8505117Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 01/19/1988. We update with every new RPI gazette, published weekly.
Applicants
Senmed Inc
US
Inventors
D. S. (pessoa física)
US
H. C. (pessoa física)
US
H. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/19/1988
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Patente extinta em 15/10/2000
07/15/2008
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#16.1
08/31/1993
RPI 1187
#13.1
06/15/1993
RPI 1176
#9.1
03/02/1993
RPI 1161
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03/17/1992
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