Concessão da patente
#16.1
12/27/1988
RPI 949
Application data
Number
PI8106433Type
Filing
Publication
The patent was granted on 12/27/1988 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Akzo N.V.
NL
Inventors
N. A. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/27/1988
RPI 949
#13.1
10/04/1988
RPI 937
#9.1
06/14/1988
RPI 921
#6.1
12/08/1987
RPI 894
#7.1
03/19/1985
RPI 752
#4.1
06/26/1984
RPI 714
#3.1
06/22/1982
RPI 609
#2.1
11/24/1981
RPI 579
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08K 5/34; C09D 3/48.
03/27/2018
RPI 2464
#18.2
02/04/1992
RPI 1105
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.