6.2
07/26/1988
RPI 927
Application data
Number
PI8406523Type
Filing
Publication
The application was refused by the INPI on 06/21/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/26/1988. We update with every new RPI gazette, published weekly.
Applicants
Compania Siderurgica Huachipato S.A.
CL
T. A. (pessoa física)
LI
Inventors
M. I. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
07/26/1988
RPI 927
#4.1
04/22/1986
RPI 809
#3.1
10/15/1985
RPI 782
#2.1
03/05/1985
RPI 750
#9.2
06/21/1994
RPI 1229
#7.1
06/19/1990
RPI 1023
From the same holder
Same category
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