Solicitação de exame técnico
#4.1
12/06/1988
RPI 946
Application data
Number
PI8506477Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
Aluminium Company Of America
US
Inventors
P. B. (pessoa física)
R. S. (pessoa física)
W. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
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12/06/1988
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