Solicitação de exame técnico
#4.1
12/13/1988
RPI 947
Application data
Number
PI8800313Type
Filing
Publication
Published on 09/06/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.
Applicants
Armstrong World Industries, Inc
US
Inventors
M. J. (pessoa física)
R. D. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/13/1988
RPI 947
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