Concessão da patente
#16.1
03/17/1987
RPI 856
Application data
Number
PI8201351Type
Filing
Publication
The patent was granted on 03/17/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/17/1987. We update with every new RPI gazette, published weekly.
Applicants
Hankyu Kyoei Bussan Co. Ltd.
JP
Mitsui Engineering & Shipbuilding Co., Ltd.
JP
Ueda Chemical Industrial Co. Ltd.
JP
Inventors
K. K. (pessoa física)
JP
M. N. (pessoa física)
JP
S. I. (pessoa física)
JP
T. Y. (pessoa física)
JP
Y. M. (pessoa física)
JP
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