Pedido de patente depositado
#2.1
02/21/1989
RPI 957
Application data
Number
PI8805176Type
Filing
Publication
Published on 05/22/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
E. M. (pessoa física)
SP, BR
J. P. (pessoa física)
SP, BR
J. F. (pessoa física)
SP, BR
Inventors
E. M. (pessoa física)
BR
J. P. (pessoa física)
BR
J. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
02/21/1989
RPI 957
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RPI 1234
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04/05/1994
RPI 1218
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RPI 1033
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05/22/1990
RPI 1019
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