Alteração de nome deferida
#25.4
04/01/2025
RPI 2830
Application data
Number
122023000104Type
Filing
Publication
PCT
US2018054309 Patent grant document available
We have the complete official document for this filing, as published by INPI.
Access the documentThe patent was granted on 04/02/2024 and is in force until 10/04/2033. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:10/04/2033
Latest action published by the INPI: 04/01/2025. We update with every new RPI gazette, published weekly.
Applicants
DRIL-QUIP, INC.
US
INNOVEX INTERNATIONAL, INC.
US
Inventors
B. D. (pessoa física)
US
F. S. (pessoa física)
US
G. N. (pessoa física)
US
J. R. (pessoa física)
US
M. W. (pessoa física)
US
R. B. (pessoa física)
US
T. S. (pessoa física)
US
IPC Classification
Priority claims
US
16/111,987 · 08/24/2018
US
62/574,491 · 10/19/2017
Publications in the Brazilian Industrial Property Gazette (RPI).
#25.4
04/01/2025
RPI 2830
#16.1
Prazo de Validade: 20 (vinte) anos contados a partir de 04/10/2018, observadas as condições legais
04/02/2024
RPI 2778
#9.1
12/26/2023
RPI 2764
#2.4
02/23/2023
RPI 2720
#2.10
Número de Protocolo '870230000658' em 03/01/2023 16:55 (WB)
01/17/2023
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From the same holder
Same category
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