Solicitação de exame técnico
#4.1
10/31/1989
RPI 993
Application data
Number
PI8801303Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Three Bond Co., Ltd
JP
Inventors
A. O. (pessoa física)
JP
K. H. (pessoa física)
JP
S. M. (pessoa física)
JP
IPC Classification
Priority claims
JP
69782/87 · 03/24/1987
JP
8144/88 · 01/18/1988
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