Carta-patente expirada
#21.1
Patente extinta em 31/01/2010
01/02/2013
RPI 2191
Application data
Number
PI9007103Type
Filing
Publication
PCT
GB1990000140 The letters patent expired on 01/02/2013: 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: 01/02/2013. We update with every new RPI gazette, published weekly.
Applicants
The Secretary of State for Defence In Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
GB
Inventors
E. P. (pessoa física)
GB
M. T. (pessoa física)
GB
S. N. (pessoa física)
GB
S. B. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 31/01/2010
01/02/2013
RPI 2191
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09/29/1998
RPI 1449
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01/21/1998
RPI 1413
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01/14/1997
RPI 1363
#4.1
03/17/1992
RPI 1111
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10/22/1991
RPI 1090
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