Solicitação de exame técnico
#4.1
03/18/1986
RPI 804
Application data
Number
PI8406284Type
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: 03/18/1986. We update with every new RPI gazette, published weekly.
Applicants
Fujitsu Limited
JP
Inventors
K. U. (pessoa física)
JP
M. I. (pessoa física)
JP
IPC Classification
Priority claims
JP
58-233114 · 12/09/1983
JP
58-248422 · 12/29/1983
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