Retificação
#15.3
06/09/1987
RPI 868
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 06/09/1987. We update with every new RPI gazette, published weekly.
Applicants
BASF FARBEN & FASERN
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
06/09/1987
RPI 868
#7.1
02/26/1985
RPI 749
#6.1
11/06/1984
RPI 733
#6.1
10/04/1983
RPI 676
#7.1
11/30/1982
RPI 632
12/29/1981
RPI 584
From the same holder
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