Concessão da patente
#16.1
12/27/1988
RPI 949
The letters patent expired on 08/15/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/27/1988
RPI 949
#13.1
07/26/1988
RPI 927
#9.1
04/12/1988
RPI 912
#4.1
07/21/1987
RPI 874
#3.1
02/24/1987
RPI 853
#2.1
10/01/1985
RPI 780
#15.11
Reclassificação automática - A classificação anterior era: B65D 85/00, A01G 9/00
10/05/2021
RPI 2648
#21.1
08/15/1995
RPI 1289
Same category
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