111
12/31/1985
RPI 793
Application data
Number
PI8105166Type
Filing
Publication
The application was refused on 12/31/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/31/1985. We update with every new RPI gazette, published weekly.
Applicants
Usinas Siderúrgicas de Minas Gerais S/A - USIMINAS
MG, BR
Inventors
D. J. (pessoa física)
D. J. (pessoa física)
M. F. (pessoa física)
T. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/31/1985
RPI 793
#12.2
09/10/1985
RPI 777
#9.2
05/14/1985
RPI 760
#5.1
05/22/1984
RPI 709
#4.1
12/27/1983
RPI 688
#3.2
11/10/1981
RPI 577
From the same holder
Same category
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