Carta-patente expirada
#21.1
Patente extinta em 08/09/2002
07/29/2008
RPI 1960
Application data
Number
PI8707940Type
Filing
Publication
PCT
US1987002272 The letters patent expired on 07/29/2008: 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: 07/29/2008. We update with every new RPI gazette, published weekly.
Applicants
Micro Motion, Inc
US
Inventors
D. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/09/2002
07/29/2008
RPI 1960
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06/09/1992
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