111
07/02/1985
RPI 767
The application was refused on 07/02/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/02/1985. We update with every new RPI gazette, published weekly.
Applicants
E. L. (pessoa física)
Inventors
L. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/02/1985
RPI 767
#12.2
03/20/1984
RPI 700
#9.2
12/06/1983
RPI 685
#7.1
06/28/1983
RPI 662
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61M 5/16; A61J 1/00.
03/27/2018
RPI 2464
From the same holder
Same category
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