Concessão da patente
#16.1
12/26/1984
RPI 740
Application data
Number
PI8006427Type
Filing
Publication
The patent was granted on 12/26/1984 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: 12/26/1984. We update with every new RPI gazette, published weekly.
Applicants
NOMA & CIA LTDA
Inventors
N. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/26/1984
RPI 740
#13.1
08/21/1984
RPI 722
#9.1
05/02/1984
RPI 706
#6.1
10/18/1983
RPI 678
#4.1
10/13/1982
RPI 625
#3.1
06/15/1982
RPI 608
#18.2
08/02/1994
RPI 1235
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.