20.4
04/05/1988
RPI 911
The patent was granted on 12/26/1984 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: 04/05/1988. We update with every new RPI gazette, published weekly.
Applicants
JAGENBERG WERKE AG
Inventors
S. H. (pessoa física)
T. K. (pessoa física)
W. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/05/1988
RPI 911
04/05/1988
RPI 911
#16.1
12/26/1984
RPI 740
#13.1
10/02/1984
RPI 728
#9.1
06/05/1984
RPI 711
#6.1
11/16/1983
RPI 682
#4.1
01/12/1982
RPI 586
#18.2
08/02/1994
RPI 1235
From the same holder
Same category
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