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
RENAULT
Inventors
B. J. (pessoa física)
C. C. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/26/1985
RPI 749
#13.1
11/13/1984
RPI 734
07/24/1984
RPI 718
#9.1
06/05/1984
RPI 711
#6.1
11/16/1983
RPI 682
#18.2
09/25/1990
RPI 1034
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.