Carta-patente expirada
#21.1
Patente extinta em 08/09/2009
12/26/2012
RPI 2190
Application data
Number
PI8907085Type
Filing
Publication
PCT
FR1989000453 The letters patent expired on 12/26/2012: 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: 12/26/2012. We update with every new RPI gazette, published weekly.
Applicants
E. F. (pessoa física)
FR
Inventors
A. Z. (pessoa física)
FR
F. T. (pessoa física)
FR
J. P. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 08/09/2009
12/26/2012
RPI 2190
#16.1
08/24/1999
RPI 1494
#9.1
03/09/1999
RPI 1470
#6.1
09/15/1998
RPI 1447
#6.1
05/05/1998
RPI 1428
#4.1
11/12/1991
RPI 1093
#1.3
10/02/1990
RPI 1035
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