Concessão da patente
#16.1
03/17/1987
RPI 856
The letters patent expired on 02/22/1994: 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: 03/17/1987. We update with every new RPI gazette, published weekly.
Applicants
OTAMAR EMBALAGENS TECNICAS LTD [BR]
Inventors
A. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/17/1987
RPI 856
11/11/1986
RPI 838
11/11/1986
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11/04/1986
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04/15/1986
RPI 808
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RPI 786
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RPI 765
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02/22/1994
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