Concessão da patente
#16.1
03/27/1984
RPI 701
Application data
Number
PI8005005Type
Filing
Publication
The letters patent expired on 09/19/1995: 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: 03/27/1984. We update with every new RPI gazette, published weekly.
Applicants
Chugai Ro Kogyo Co., Ltd.
JP
Inventors
T. Y. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/27/1984
RPI 701
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12/27/1983
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09/19/1995
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