Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 06/28/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
SIEMENS AG
Inventors
S. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
06/28/1983
RPI 662
#13.1
05/17/1983
RPI 656
#9.1
12/07/1982
RPI 633
06/29/1982
RPI 610
#6.1
06/29/1982
RPI 610
#4.1
11/10/1981
RPI 577
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.