ALEXANDRIA, Va., May 11 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'CWOVRS' in its latest official gazette. The trademark application with the serial number 99503586 was filed on Nov. 18, 2025.

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Goods and Services: 8 - Sharpening rods; Knife sharpeners; Sharpening steels; Manually operated sharpeners; Hand tools, namely, knife sharpeners; Hand tools, namely, manually-operated grindstones; Whetstone holders; Sharpening stones; Whetstones; Razor strops; Leather strops; Pocket knives; Chef knives; Tool...

International/US Class(es): 8

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): Sicheng Wang 2/F, Bldg 8, Zhongxing Industrial City, Chuangye...