Instant messaging services for chat sessions
- 条目编号
- 038-676
- 所属类别
- 第38类 通讯
- 状态
- 有效（A）
- 类型
- 服务
- 生效日期
- 05/02/2024
- 尼斯版本
- 12-2024
- TM5 通用条目
- 是
官方备注
Instant messaging services is acceptable wording; further specification is acceptable, but it is not required.
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