Deferimento
#9.1
10/03/1989
RPI 989
Application data
Number
PI8206465Type
Filing
Publication
The patent was granted on 04/24/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
P. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/03/1989
RPI 989
#6.1
04/25/1989
RPI 966
#6.1
09/06/1988
RPI 933
#6.1
03/29/1988
RPI 910
01/13/1987
RPI 847
#4.1
10/15/1985
RPI 782
#3.1
09/27/1983
RPI 675
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: G03C 1/72; G03F 7/08; G03F 7/26.
03/27/2018
RPI 2464
#18.2
02/11/1992
RPI 1106
#16.1
04/24/1990
RPI 1015
#13.1
02/01/1990
RPI 1004
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.