Publicação do pedido de patente
#3.1
05/03/1988
RPI 915
Application data
Number
PI8704772Type
Filing
Publication
The letters patent expired on 08/26/2008: 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: 05/03/1988. We update with every new RPI gazette, published weekly.
Applicants
N. C. (pessoa física)
US
Inventors
G. F. (pessoa física)
US
J. D. (pessoa física)
US
R. D. (pessoa física)
US
IPC Classification
Priority claims
US
907.582 · 09/15/1986
US
913.339 · 09/30/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
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05/03/1988
RPI 915
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