Solicitação de exame técnico
#4.1
11/07/1989
RPI 994
Application data
Number
PI8802424Type
Filing
Publication
The application was allowed on 10/27/1992 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
The Babcock & Wilcox Company
US
Inventors
E. S. (pessoa física)
US
J. K. (pessoa física)
US
P. N. (pessoa física)
US
S. N. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/07/1989
RPI 994
#3.1
02/28/1989
RPI 958
#2.1
10/11/1988
RPI 938
#11.4
08/31/1993
RPI 1187
#13.1
03/09/1993
RPI 1162
#9.1
10/27/1992
RPI 1143
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.