Concessão da patente
#16.1
05/28/1985
RPI 762
Application data
Number
PI8101566Type
Filing
Publication
The patent was granted on 05/28/1985 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: 05/28/1985. We update with every new RPI gazette, published weekly.
Applicants
F. C. (pessoa física)
Inventors
C. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/28/1985
RPI 762
#13.1
03/26/1985
RPI 753
#9.1
11/13/1984
RPI 734
#6.1
05/15/1984
RPI 708
#4.1
09/27/1983
RPI 675
#3.1
11/03/1982
RPI 628
#18.2
09/25/1990
RPI 1034
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.