Solicitação de exame técnico
#4.1
12/23/1986
RPI 844
Application data
Number
PI8600092Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 12/23/1986. We update with every new RPI gazette, published weekly.
Applicants
Owens-Illinois, Inc.
US
Inventors
F. D. (pessoa física)
US
R. B. (pessoa física)
US
R. H. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
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12/23/1986
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09/23/1986
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07/22/2008
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10/06/1992
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07/28/1992
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05/12/1992
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