Carta-patente expirada
#21.1
Patente extinta em 10/07/2011
01/15/2013
RPI 2193
Application data
Number
PI9002554Type
Filing
Publication
The letters patent expired on 01/15/2013: 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: 01/15/2013. We update with every new RPI gazette, published weekly.
Applicants
I. C. (pessoa física)
US
Lenovo (Singapore) PTE. Ltd.
SG
Inventors
P. B. (pessoa física)
US
P. M. (pessoa física)
US
R. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 10/07/2011
01/15/2013
RPI 2193
#25.1
Transferido de: International Business Machines Corporation
09/26/2006
RPI 1864
#16.1
07/10/2001
RPI 1592
03/06/2001
RPI 1574
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