Concessão da patente
#16.1
11/29/1988
RPI 945
Application data
Number
PI8202935Type
Filing
Publication
The patent was granted on 11/29/1988 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: 11/29/1988. We update with every new RPI gazette, published weekly.
Applicants
S. A. (pessoa física)
DE
Inventors
R. B. (pessoa física)
DE
IPC Classification
No IPC classification.
Priority claims
DE
P 31 20 282.9 · 05/21/1981
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