Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 10/29/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
STOCKBURGER H [DE]
WINDERLICH H [DE]
Inventors
S. [. (pessoa física)
W. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
10/29/1985
RPI 784
#13.1
08/06/1985
RPI 772
#9.1
04/16/1985
RPI 756
#6.1
11/06/1984
RPI 733
#6.1
01/10/1984
RPI 690
#4.1
06/28/1983
RPI 662
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.