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RIOTRAFO LTDA., Original Applicant

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RIOTRAFO

50052034 | Trademark

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Filed Aug. 14, 2026

Serial No. 50052034

Class TAP CHANGERS, NAMELY, OFF-CIRCUIT AND ON-LOAD TAP CHANGERS FOR ELECTRIC TRANSFORMERS AND ELECTRIC COILS; ELECTRIC SWITCHGEAR FOR ELECTRIC POWER SYSTEMS; Electric current switches; Electrical distribution boxes; Distribution boxes for electrical power; Commutators; Rectifiers; Electrical power distribution blocks; SWITCHING DEVICES, NAMELY, AUTOMATIC SWITCHING APPARATUS; OFF-CIRCUIT AND ON-LOAD TAP CHANGERS FOR ELECTRIC TRANSFORMERS; DE-ENERGIZED TAP CHANGERS FOR ELECTRIC TRANSFORMERS; 021; 023; 026; 036; 038

Case Type Trademark

Status New application awaiting assignment to an examining attorney. <a href="https://www.uspto.gov/dashboard/trademarks/application-timeline.html">See current trademark processing wait times </a> for more information.

Last Updated: 1 day, 2 hours ago

Filing Date	#	Docket Text
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RIOTRAFO

50052034 | Trademark

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