Concessão da patente
#16.1
05/28/1985
RPI 762
The letters patent expired on 09/26/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/28/1985. We update with every new RPI gazette, published weekly.
Applicants
Roussel-Uclaf
FR
Inventors
M. C. (pessoa física)
S. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/28/1985
RPI 762
#13.1
03/26/1985
RPI 753
#9.1
11/13/1984
RPI 734
#6.1
02/21/1984
RPI 696
#4.1
06/14/1983
RPI 660
#21.1
09/26/1995
RPI 1295
From the same holder
Same category
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