Pedido de licença voluntária
#17.1
07/11/1989
RPI 977
Application data
Number
PI8103269Type
Filing
Publication
The patent was granted on 05/31/1988 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: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
OUTOKUMPU OY
Inventors
B. N. (pessoa física)
J. L. (pessoa física)
M. H. (pessoa física)
N. T. (pessoa física)
S. H. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#17.1
07/11/1989
RPI 977
#16.1
05/31/1988
RPI 919
#13.1
03/01/1988
RPI 906
#15.11
12/22/1987
RPI 896
#9.1
10/27/1987
RPI 888
#6.1
03/17/1987
RPI 856
#7.1
05/13/1986
RPI 812
#6.1
03/12/1985
RPI 751
#4.1
06/15/1982
RPI 608
#3.1
02/16/1982
RPI 591
#18.2
09/25/1990
RPI 1034
06/05/1990
RPI 1021
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Same category
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