米国特許商標庁 (USPTO) 商標_動画 (embedded) vol.30

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

米国特許商標庁 動画

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