Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 08/28/1984 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
SCHUBERT & SALZER MASCHINEN
Inventors
B. K. (pessoa física)
R. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
08/28/1984
RPI 723
#13.1
06/05/1984
RPI 711
#15.11
04/24/1984
RPI 705
#9.1
02/14/1984
RPI 695
#15.11
01/10/1984
RPI 690
#6.1
08/23/1983
RPI 670
01/18/1983
RPI 639
#4.1
11/17/1981
RPI 578
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.