Concessão da patente
#16.1
06/26/1984
RPI 714
The patent was granted on 06/26/1984 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: 06/26/1984. We update with every new RPI gazette, published weekly.
Applicants
Volkswagen do Brasil S/A
SP, BR
Inventors
C. F. (pessoa física)
P. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/26/1984
RPI 714
#13.1
04/10/1984
RPI 703
#13.1
12/13/1983
RPI 686
#9.1
12/13/1983
RPI 686
#4.1
04/26/1983
RPI 653
#18.2
01/28/1992
RPI 1104
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.