Solicitação de exame técnico
#4.1
05/20/1986
RPI 813
Application data
Number
PI8406678Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 05/20/1986. We update with every new RPI gazette, published weekly.
Applicants
Fujitsu Limited
JP
Inventors
H. N. (pessoa física)
JP
IPC Classification
Priority claims
JP
58-247391 · 12/26/1983
JP
58-251923 · 12/27/1983
JP
59-034964 · 02/25/1984
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