Solicitação de exame técnico
#4.1
05/09/1989
RPI 968
Application data
Number
PI8702373Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
M. K. (pessoa física)
JP
Inventors
A. T. (pessoa física)
JP
K. Y. (pessoa física)
JP
M. O. (pessoa física)
JP
M. H. (pessoa física)
JP
N. M. (pessoa física)
JP
T. A. (pessoa física)
JP
IPC Classification
Priority claims
JP
70007/1986 · 05/12/1986
JP
83616/1986 · 06/03/1986
JP
83618/1986 · 06/03/1986
JP
88947/1987 · 04/13/1987
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