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Xmind Limited

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OpenAI OpCo, LLC

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OpenAI OpCo, LLC v. Xmind Limited

91303530 | Trademark Trial and Appeal Board

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Filed Dec. 4, 2025

Proceeding Type Opposition

Applicant Mark GPT No. 98323207

Opposer Mark GPT-5 No. 98089548

Opposer Mark GPT-3 No. 90092493

Opposer Mark GPT-4 No. 97836275

Opposer Mark GPT No. 97733259

Opposer Mark CHATGPT No. 97928136

Opposer Mark CHATGPT No. 97733261

Case Type Opposition

Status Pending

Interlocutory Attorney JENNIFER KRISP

Paralegal KARL S KOCHERSPERGER

Last Updated: 5 days, 14 hours ago

Filing Date	#	Docket Text
Entries matching. Show All.

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OpenAI OpCo, LLC v. Xmind Limited

91303530 | Trademark Trial and Appeal Board

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