Retificação
#15.3
09/08/1987
RPI 881
Application data
Number
PI8108973Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 09/08/1987. We update with every new RPI gazette, published weekly.
Applicants
MATTHEWS STEWART A [AU]
Inventors
M. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/08/1987
RPI 881
#7.1
01/27/1987
RPI 849
#4.1
08/07/1984
RPI 720
#1.3
03/29/1983
RPI 649
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 7/16; A47K 5/14.
03/20/2018
RPI 2463
Same category
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