Retificação
#15.3
07/12/1988
RPI 925
Application data
Number
PI8201890Type
Filing
Publication
The application was allowed by the INPI on 12/29/1987. The grant of the letters patent is being processed.
Latest action published by the INPI: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
S. R. (pessoa física)
FR
Inventors
G. A. (pessoa física)
FR
J. E. (pessoa física)
FR
IPC Classification
Priority claims
FR
81 06 722 · 04/03/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
07/12/1988
RPI 925
#9.1
12/29/1987
RPI 897
#6.1
11/05/1985
RPI 785
#4.1
05/14/1985
RPI 760
#3.1
03/08/1983
RPI 646
#2.1
05/25/1982
RPI 605
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B01D 29/38; B01D 29/14.
03/27/2018
RPI 2464
Same category
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