Carta-patente expirada
#21.1
Patente extinta em 01/09/2003
09/02/2008
RPI 1965
Application data
Number
PI8807186Type
Filing
Publication
PCT
FR1988000433 The letters patent expired on 09/02/2008: 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: 09/02/2008. We update with every new RPI gazette, published weekly.
Applicants
O. T. (pessoa física)
FR
Inventors
O. T. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 01/09/2003
09/02/2008
RPI 1965
#16.1
07/25/1995
RPI 1286
#13.1
05/02/1995
RPI 1274
#9.1
12/20/1994
RPI 1255
#6.1
08/16/1994
RPI 1237
#4.1
09/11/1990
RPI 1032
#1.3
03/01/1990
RPI 1007
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