Carta-patente expirada
#21.1
Patente extinta em 01/02/2010
05/28/2013
RPI 2212
Application data
Number
PI9007093Type
Filing
Publication
PCT
US1990000468 The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.
Applicants
Scientific-Atlanta, Inc
US
Inventors
K. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 01/02/2010
05/28/2013
RPI 2212
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RPI 1395
#13.1
02/04/1997
RPI 1366
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