Concessão da patente
#16.1
10/29/1986
RPI 836
The letters patent expired on 05/02/1995: 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: 10/29/1986. We update with every new RPI gazette, published weekly.
Applicants
NESTLE SA
Inventors
B. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1986
RPI 836
06/17/1986
RPI 817
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07/12/1983
RPI 664
#9.2
03/29/1983
RPI 649
04/06/1982
RPI 598
#21.1
05/02/1995
RPI 1274
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Same category
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