Publicação do pedido de patente
#3.1
11/21/1989
RPI 996
Application data
Number
PI8802011Type
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: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
JP
Mitsubishi Chemical Industries Limited
JP
Inventors
I. O. (pessoa física)
JP
S. O. (pessoa física)
JP
T. F. (pessoa física)
JP
Y. T. (pessoa física)
JP
Priority claims
JP
101372/87 · 04/24/1987
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