Concessão da patente
#16.1
05/29/1984
RPI 710
The patent was granted on 05/29/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/29/1984. We update with every new RPI gazette, published weekly.
Applicants
PROSENZ P [AT]
Inventors
P. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/29/1984
RPI 710
#13.1
01/31/1984
RPI 693
09/27/1983
RPI 675
08/16/1983
RPI 669
#12.2
04/12/1983
RPI 651
#9.2
12/14/1982
RPI 634
#4.1
04/13/1982
RPI 599
#18.2
09/25/1990
RPI 1034
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