Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 23/10; C08L 23/04; C08L 8/50.
03/27/2018
RPI 2464
Application data
Number
PI8807489Type
Filing
Publication
PCT
FR1988000221 The letters patent expired on 12/11/2012: 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: 03/27/2018. We update with every new RPI gazette, published weekly.
Applicants
Norsolor
FR
Inventors
J. A. (pessoa física)
FR
V. C. (pessoa física)
FR
IPC Classification
Priority claims
FR
87/06431 · 05/07/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 23/10; C08L 23/04; C08L 8/50.
03/27/2018
RPI 2464
#21.1
Patente extinta em 18/05/2009
12/11/2012
RPI 2188
#16.1
05/18/1999
RPI 1480
#9.1
03/23/1999
RPI 1472
#6.1
08/06/1996
RPI 1340
#6.1
02/07/1995
RPI 1262
#4.1
03/12/1991
RPI 1058
#1.3
05/22/1990
RPI 1019
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