Retificação
#15.3
10/31/1995
RPI 1300
Application data
Number
PI9000973Type
Filing
Publication
Published on 02/13/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/31/1995. We update with every new RPI gazette, published weekly.
Applicants
Diaurus Mineração Ltda
SP, BR
Inventors
S. K. (pessoa física)
BR
T. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
10/31/1995
RPI 1300
#4.1
04/14/1992
RPI 1115
#3.2
02/13/1991
RPI 1054
#2.1
06/26/1990
RPI 1024
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.