Notificação de entrada na fase nacional - PCT
#1.3
30/06/2026
RPI 2895
Application data
Number
112025018035Type
Filing
Publication
PCT
PCT US2024/017460Applicants
NATIONAL OILWELL VARCO, L.P.
US
Inventors
D. J. (pessoa física)
M. R. (pessoa física)
W. B. (pessoa física)
IPC Classification
Priority claims
US
63/448,429 · 02/27/2023
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
30/06/2026
RPI 2895
#1.1
09/16/2025
RPI 2854
From the same holder
Same category
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