Exigência - art. 36 da LPI
#6.1
10/17/1989
RPI 991
Application data
Number
PI8600079Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Focke & Co. (GMBH & CO.)
DE
Inventors
H. F. (pessoa física)
DE
J. F. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 35 00 547.5 · 01/10/1985
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