Carta-patente expirada
#21.1
Patente extinta em 26/02/2005
06/15/2010
RPI 2058
Application data
Number
PI9007158Type
Filing
Publication
PCT
GB1990000296 The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.
Applicants
D. S. (pessoa física)
GB
Inventors
D. S. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 26/02/2005
06/15/2010
RPI 2058
#16.1
04/29/1997
RPI 1378
#13.1
03/11/1997
RPI 1371
#9.1
07/16/1996
RPI 1337
#4.1
04/21/1992
RPI 1116
#1.3
12/17/1991
RPI 1098
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