Solicitação de exame técnico
#4.1
10/25/1988
RPI 940
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
NHK Cimembra Indústria de Molas Ltda
RJ, BR
Inventors
T. Y. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/25/1988
RPI 940
#4.2
07/05/1988
RPI 924
#3.2
04/26/1988
RPI 914
#2.1
02/09/1988
RPI 903
#15.3
08/13/1991
RPI 1080
#7.1
02/05/1991
RPI 1053
Same category
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