Deferimento
#9.1
10/31/1989
RPI 993
Application data
Number
PI8407126Type
Filing
Publication
The patent was granted on 05/29/1990 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Fredrik Kullervo Burmeister, finlandês
FI
Inventors
F. B. (pessoa física)
FI
IPC Classification
Priority claims
FI
833810 · 10/19/1983
FI
PCT/84/00075 · 10/15/1984
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