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Shenzhen Changmi Technology Co., Ltd., Original Applicant

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IBJRBIX

50038415 | Trademark

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Filed Aug. 7, 2026

Serial No. 50038415

Examining Attorney null

Class Heat recovery ventilators; Ventilating exhaust fans; Roof fans; Electric fans; Bathroom exhaust fans; Ceiling fans; Ventilating fans for commercial and industrial use; Fans for air conditioning apparatus; Portable electric fans; Ventilation hoods; Chimney blowers; Hot air doors; Electric fans for household use; Air door installations; Air doors; 013; 021; 023; 024; 031; 034

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 week, 3 days ago

Filing Date	#	Docket Text
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IBJRBIX

50038415 | Trademark

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