Concessão da patente
#16.1
09/27/1988
RPI 936
Application data
Number
PI8306135Type
Filing
Publication
The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Fichtel & Sachs AG.
DE
Inventors
F. K. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/27/1988
RPI 936
#13.1
06/21/1988
RPI 922
#9.1
03/01/1988
RPI 906
#6.1
06/02/1987
RPI 867
#4.1
06/03/1986
RPI 815
#3.1
06/12/1984
RPI 712
#2.1
01/24/1984
RPI 692
#18.2
02/18/1992
RPI 1107
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.