Carta-patente expirada
#21.1
Patente extinta em 08/08/2005
05/25/2010
RPI 2055
Application data
Number
PI9003880Type
Filing
Publication
The letters patent expired on 05/25/2010: 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: 05/25/2010. We update with every new RPI gazette, published weekly.
Applicants
FAPESP - Fundação de Amparo à Pesquisa do Estado de São Paulo
SP, BR
Fundação de Amparo à Pesquisa do Est. S.P. - FAPESP
SP, BR
UNESP - Universidade Estadual Paulista
SP, BR
Universidade Estadual Paulista Julio de Mesquita Filho - UNESP
SP, BR
Inventors
M. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/08/2005
05/25/2010
RPI 2055
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06/20/1995
RPI 1281
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01/31/1995
RPI 1261
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08/27/1991
RPI 1082
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06/04/1991
RPI 1070
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02/13/1991
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