Notificação para pagamento de retribuição
#13.1
11/14/1989
RPI 995
Application data
Number
PI8305943Type
Filing
Publication
The patent was granted on 03/20/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Usinas Siderúrgicas de Minas Gerais S/A - USIMINAS
MG, BR
Inventors
A. P. (pessoa física)
BR
J. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
11/14/1989
RPI 995
#9.1
07/11/1989
RPI 977
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01/31/1989
RPI 954
#4.1
03/04/1987
RPI 854
#3.1
06/04/1985
RPI 763
#2.1
01/17/1984
RPI 691
#18.2
05/09/1995
RPI 1275
#16.1
03/20/1990
RPI 1010
From the same holder
Same category
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