Concessão da patente
#16.1
10/29/1986
RPI 836
The patent was granted on 10/29/1986 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: 10/29/1986. We update with every new RPI gazette, published weekly.
Applicants
AMIANTUS AG.
Inventors
B. G. (pessoa física)
G. O. (pessoa física)
M. P. (pessoa física)
IPC Classification
Priority claims
CH
11440/79-6 · 12/21/1979
CH
1297/79-0 · 02/09/1979
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