Carta-patente expirada
#21.1
Patente extinta em 14/09/2005
06/01/2010
RPI 2056
Application data
Number
PI9004614Type
Filing
Publication
The letters patent expired on 06/01/2010: 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: 06/01/2010. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
J. W. (pessoa física)
US
R. B. (pessoa física)
GB
R. B. (pessoa física)
US
T. M. (pessoa física)
US
IPC Classification
Priority claims
US
408.011 · 09/15/1989
US
489.417 · 03/06/1990
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 14/09/2005
06/01/2010
RPI 2056
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