Solicitação de exame técnico
#4.1
10/10/1989
RPI 990
Application data
Number
PI8803772Type
Filing
Publication
Published on 02/21/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
O. C. (pessoa física)
US
Inventors
D. C. (pessoa física)
US
IPC Classification
Priority claims
US
080.267 · 07/31/1987
US
145.442 · 01/19/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
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RPI 990
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