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US Trademark Classification

Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

Class Item No. Chinese English
09 009-6510 经非同质化代币（NFT）认证、以虚拟形象为内容的可下载录像 Downloadable video recordings featuring avatars authenticated by non-fungible tokens (NFTs)
09 009-6511 经非同质化代币（NFT）认证、以表情包为内容的可下载录像 Downloadable video recordings featuring memes authenticated by non-fungible tokens (NFTs)
09 009-6512 经非同质化代币（NFT）认证、以电影片段为内容的可下载录像 Downloadable video recordings featuring movie clips authenticated by non-fungible tokens (NFTs)
09 009-6513 全固态电池 All-solid-state batteries
09 009-6514 经非同质化代币（NFT）认证的数字收藏品，即{具体指明主题，例如体育精彩片段、电影片段、音乐会等}领域的可下载视频文件 Digital collectibles in the nature of downloadable video files in the field of {specify subject matter, e.g., sports highlights, movie clips, music concerts, etc.} authenticated by non-fungible tokens (NFTs)
09 009-6515 嵌入多媒体终端适配器（EMTA）的调制解调器 Modems with embedded multimedia terminal adapters (EMTA)
09 009-6516 手机套 Mobile phone covers
09 009-6517 安防警报器 Security alarms
09 009-6518 指示风向的风向袋 Windsocks for indicating wind direction
09 009-6519 磁盘驱动器 Disc drives
09 009-6520 运动防护头盔 Protective sports helmets
09 009-6521 经非同质化代币（NFT）认证的可下载{具体指明配件类型，例如服装、首饰等}配件图像文件 Downloadable image files of {specify type of accessories, e.g., clothing, jewelry, etc.} accessories authenticated by non-fungible tokens (NFTs)
09 009-6522 经非同质化代币（NFT）认证的可下载电脑游戏虚拟形象配件图像文件 Downloadable image files of accessories for computer game avatars authenticated by non-fungible tokens (NFTs)
09 009-6523 在线虚拟世界中使用的可下载虚拟商品，即{具体指明配件类型，例如服装、格斗游戏等}配件图像文件 Downloadable virtual goods in the nature of image files of {specify type of accessories, e.g., clothing, combat game, etc.} accessories for use in online virtual worlds
09 009-6524 铸造非同质化代币（NFT）的可下载计算机软件 Downloadable computer software for minting non-fungible tokens (NFTs)
09 009-6525 可下载的家具制作图纸 Downloadable plans for making furniture
09 009-6526 可下载的{指明主题，例如家具、木雕等}制作图纸 Downloadable plans for making {indicate subject matter, e.g., furniture, wood sculptures, etc.}
09 009-6529 电线专用织物线套 Fabric cord covers specially adapted for electrical cords
09 009-6530 照相亭 Photo booths
09 009-6531 耳塞式耳机收纳盒 Earbud cases
09 009-6532 耳机收纳盒 Headphone cases
09 009-6533 相机挂绳 Lanyards for cameras
09 009-6534 手机挂绳 Lanyards for cellular telephones
09 009-6535 手机挂绳 Lanyards for cellular phones
09 009-6536 耳塞式耳机收纳盒用挂绳 Lanyards for earbud cases