20.7
09/02/1986
RPI 828
The letters patent expired on 12/07/1993: 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: 09/02/1986. We update with every new RPI gazette, published weekly.
Applicants
INST VETERINARIO RHODIA MERIEU [BR]
Inventors
V. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/02/1986
RPI 828
#16.1
11/26/1985
RPI 788
#13.1
08/06/1985
RPI 772
#9.1
04/16/1985
RPI 756
#4.1
03/20/1984
RPI 700
#3.1
12/20/1983
RPI 687
#2.1
06/29/1982
RPI 610
#21.1
12/07/1993
RPI 1201
05/14/1991
RPI 1067
From the same holder
Same category
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