Concessão da patente
#16.1
08/30/1988
RPI 932
Application data
Number
PI8403344Type
Filing
Publication
The patent was granted on 08/30/1988 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: 08/30/1988. We update with every new RPI gazette, published weekly.
Applicants
BABCOCK & WILCOX CO [US]
Inventors
D. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/30/1988
RPI 932
#13.1
06/07/1988
RPI 920
#9.1
02/09/1988
RPI 903
#4.1
10/29/1985
RPI 784
#3.1
06/18/1985
RPI 765
#2.1
09/11/1984
RPI 725
#18.2
06/20/1995
RPI 1281
#20.1
09/17/1991
RPI 1085
#20.1
09/10/1991
RPI 1084
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.