15.17
05/02/1989
RPI 967
Application data
Number
PI8405780Type
Filing
Publication
The application was allowed on 10/02/1990 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Usinas Siderúrgicas de Minas Gerais S/A - Usiminas
MG, BR
Inventors
A. H. (pessoa física)
BR
K. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
05/02/1989
RPI 967
#15.6
05/02/1989
RPI 967
#15.3
01/10/1989
RPI 951
#4.1
03/29/1988
RPI 910
#15.6
01/12/1988
RPI 899
#15.3
09/22/1987
RPI 883
#3.1
06/17/1986
RPI 817
#2.1
02/05/1985
RPI 746
#15.11
12/22/2009
RPI 2033
#11.4
09/29/1992
RPI 1139
#13.1
01/15/1991
RPI 1050
#9.1
10/02/1990
RPI 1035
#6.1
03/06/1990
RPI 1008
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Same category
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