米国特許商標庁 動画
1. Using ID.me to verify your identity as a trademark filer, 3:35
Using ID.me to verify your identity as a trademark filer
米国特許商標庁 (USPTO) 商標_動画 (embedded) vol.29
米国特許商標庁
Trademark filers can verify their identity and authenticate their USPTO.gov account using a secure, one-time process.
情報源: Identity verification for trademark filers | USPTO
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