Trademark Search / DEFUNX

DEFUNX

● Live · Pending

U.S. federal trademark · Serial No. 99284640

Mark

DEFUNX

Status

Pending

Serial Number

99284640

Filing Date

July 15, 2025

Class(es)

Class 021

Owner

Quanfeng Liu

01 · Longyan, Fujian, CN

Goods & Services

Cup lids; Insulated vacuum flasks; Insulating sleeve holder for bottles; Lids with drinking spouts for reusable water bottles; Reusable stainless steel water bottles sold empty; Vacuum bottles; Insulated flasks; Water bottles sold empty

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.