Solicitação de exame técnico
#4.1
08/19/1986
RPI 826
Application data
Number
PI8502979Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 08/19/1986. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V
NL
Unilever N.V.
NL
Inventors
C. L. (pessoa física)
NL
K. G. (pessoa física)
NL
P. N. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
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08/19/1986
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07/15/2008
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04/28/1992
RPI 1117
#13.1
11/19/1991
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#9.1
07/23/1991
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01/29/1991
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