20.7
09/30/1986
RPI 832
The patent was granted on 03/27/1984 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: 09/30/1986. We update with every new RPI gazette, published weekly.
Applicants
C. A. (pessoa física)
SE
GAMBRO
Inventors
E. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
09/30/1986
RPI 832
09/23/1986
RPI 831
08/07/1984
RPI 720
#16.1
03/27/1984
RPI 701
#13.1
01/17/1984
RPI 691
#9.1
09/27/1983
RPI 675
#6.1
05/03/1983
RPI 654
#4.1
06/08/1982
RPI 607
#18.2
05/04/1993
RPI 1170
Same category
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