Exigência - art. 36 da LPI
#6.1
08/08/1989
RPI 981
Application data
Number
PI8402107Type
Filing
Publication
The patent was granted on 09/25/1990 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: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
B. S. (pessoa física)
DE
D. G. (pessoa física)
DE
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