Concessão da patente
#16.1
02/26/1985
RPI 749
The patent was granted on 02/26/1985 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: 02/26/1985. We update with every new RPI gazette, published weekly.
Applicants
Orogil.
FR
Inventors
T. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/26/1985
RPI 749
#13.1
12/11/1984
RPI 738
#9.1
08/07/1984
RPI 720
#15.11
03/07/1984
RPI 698
#6.1
10/04/1983
RPI 676
#4.1
11/03/1982
RPI 628
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C10M 1/20; C10M 3/14.
03/27/2018
RPI 2464
#18.2
11/03/1993
RPI 1196
Same category
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