Solicitação de exame técnico
#4.1
02/10/1987
RPI 851
Application data
Number
PI8601433Type
Filing
Publication
The patent was granted on 10/27/1992 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: 02/10/1987. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V.
NL
Inventors
J. N. (pessoa física)
US
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