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#18.2
11/16/1988
RPI 943
The patent was granted on 11/26/1985 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
BAYER AG
Inventors
C. G. (pessoa física)
H. K. (pessoa física)
L. W. (pessoa física)
L. W. (pessoa física)
M. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/16/1988
RPI 943
#16.1
11/26/1985
RPI 788
#13.1
09/03/1985
RPI 776
#9.1
05/14/1985
RPI 760
#6.1
10/16/1984
RPI 730
#6.1
01/17/1984
RPI 691
#6.1
03/08/1983
RPI 646
04/27/1982
RPI 601
From the same holder
Same category
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