Alteração de dados cadastrais
#1.1
04/28/2026
RPI 2886
Application data
Number
112026009135Type
Filing
Publication
PCT
US2024044919 Examination has not been requested yet. Without that request by 08/31/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).
Deadline to request examination:08/31/2027(371 days left)
Latest action published by the INPI: 04/28/2026. We update with every new RPI gazette, published weekly.
Applicants
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
US
Inventors
No inventors listed.
IPC Classification
Priority claims
US
18/503,492 · 11/07/2023
US
63/594,477 · 10/31/2023
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.1
04/28/2026
RPI 2886
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.