320
04/30/1985
RPI 758
The letters patent expired on 07/20/1993: 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: 04/30/1985. We update with every new RPI gazette, published weekly.
Applicants
Aladdim Industries, Incorporated
Inventors
F. A. (pessoa física)
P. H. (pessoa física)
IPC Classification
Priority claims
US
803736 · 06/06/1977
US
837519 · 09/29/1977
Publications in the Brazilian Industrial Property Gazette (RPI).
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07/20/1993
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