Solicitação de exame técnico
#4.1
02/28/1989
RPI 958
Application data
Number
PI8604279Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/28/1989. We update with every new RPI gazette, published weekly.
Applicants
KRAFTWERK UNION AG [DE]
Inventors
O. H. (pessoa física)
W. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
02/28/1989
RPI 958
09/06/1988
RPI 933
#3.1
05/05/1987
RPI 863
#2.1
03/17/1987
RPI 856
#11.2
06/11/1991
RPI 1071
#6.1
09/11/1990
RPI 1032
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.