Concessão da patente
#16.1
12/30/1986
RPI 845
Application data
Number
PI8107490Type
Filing
Publication
The patent was granted on 12/30/1986 and is in force until 11/18/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/18/2001
Latest action published by the INPI: 12/30/1986. We update with every new RPI gazette, published weekly.
Applicants
B. B. (pessoa física)
SP, BR
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/30/1986
RPI 845
#13.1
08/12/1986
RPI 825
#9.1
04/08/1986
RPI 807
#6.1
09/10/1985
RPI 777
#6.1
12/11/1984
RPI 738
#4.1
10/11/1983
RPI 677
#3.1
07/05/1983
RPI 663
#2.1
01/05/1982
RPI 585
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.