Retificação
#15.3
09/08/1987
RPI 881
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
Montedison S.p.A.
IT
Inventors
B. G. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
IT
19885 A/78 · 02/05/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/08/1987
RPI 881
#7.1
10/18/1983
RPI 678
#4.1
11/30/1982
RPI 632
From the same holder
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