Deferimento
#9.1
09/12/1989
RPI 986
Application data
Number
PI8300074Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
M. K. (pessoa física)
JP
Inventors
Y. W. (pessoa física)
JP
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