Notificação de entrada na fase nacional - PCT
#1.3
10/31/1989
RPI 993
Application data
Number
PI8707647Type
Filing
Publication
PCT
SU1987000013 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Krivorozhsky Gornorudny Institut
SU
Inventors
E. Z. (pessoa física)
SU
G. F. (pessoa física)
L. K. (pessoa física)
N. B. (pessoa física)
R. P. (pessoa física)
S. A. (pessoa física)
SU
V. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/31/1989
RPI 993
#11.2
06/30/1992
RPI 1126
#6.1
09/17/1991
RPI 1085
#4.1
10/02/1990
RPI 1035
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.