Exigência - art. 36 da LPI
#6.1
08/08/1989
RPI 981
Application data
Number
PI8307593Type
Filing
Publication
PCT
US1983001668 The patent was granted on 12/26/1990 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: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
General Eletric Company
US
Inventors
J. L. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
08/08/1989
RPI 981
#6.1
06/20/1989
RPI 974
#6.1
11/16/1988
RPI 943
#4.1
05/05/1987
RPI 863
#1.3.1
11/13/1984
RPI 734
#1.3
09/25/1984
RPI 727
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08K 5/34; C08L 71/04.
03/27/2018
RPI 2464
#18.2
05/30/1995
RPI 1278
#16.2
02/05/1991
RPI 1053
#16.1
12/26/1990
RPI 1047
#16.1
09/25/1990
RPI 1034
#13.1
07/31/1990
RPI 1026
#9.1
03/20/1990
RPI 1010
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.