Solicitação de exame técnico
#4.1
07/18/1989
RPI 978
Application data
Number
PI8505797Type
Filing
Publication
Published on 06/09/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
US
Inventors
A. C. (pessoa física)
US
J. V. (pessoa física)
US
W. G. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/18/1989
RPI 978
#3.1
06/09/1987
RPI 868
#2.1
01/28/1986
RPI 797
#15.3
10/16/1990
RPI 1037
From the same holder
Same category
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