Retificação
#15.3
04/22/1987
RPI 861
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
04/22/1987
RPI 861
#7.1
09/27/1983
RPI 675
02/16/1982
RPI 591
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 149/437; C07D 339/06; C07D 339/08; C07D 339/00.
03/27/2018
RPI 2464
From the same holder
Same category
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