Concessão da patente
#16.1
10/01/1985
RPI 780
Application data
Number
PI8102688Type
Filing
Publication
The letters patent expired on 10/01/1996: 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: 10/01/1985. We update with every new RPI gazette, published weekly.
Applicants
A. I. (pessoa física)
US
Inventors
H. D. (pessoa física)
M. R. (pessoa física)
IPC Classification
Priority claims
US
146.808 · 05/05/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
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RPI 780
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Procedimento automático de reclassificação. A classificação IPC anterior era H01R 23/02.
03/27/2018
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