Carta-patente expirada
#21.1
Patente extinta em 17/01/2006
06/29/2010
RPI 2060
Application data
Number
PI9104812Type
Filing
Publication
PCT
GB1991000069 The letters patent expired on 06/29/2010: 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: 06/29/2010. We update with every new RPI gazette, published weekly.
Applicants
C. M. (pessoa física)
GB
Inventors
C. M. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 17/01/2006
06/29/2010
RPI 2060
#16.1
10/29/1996
RPI 1352
#9.1
02/21/1996
RPI 1316
#4.1
09/28/1993
RPI 1191
#1.3
04/14/1992
RPI 1115
Same category
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