Status report
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The official USPTO status record for CLAUDE, serial 98325070, as a dated PDF. One price, one document, delivered in about a minute.
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Trademark Status Report
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The USPTO's own status record for this mark, on one dated page.
- Current status with a plain-English verdict
- Owner, classes, filing basis, and every key date
- The mark as it appears on the federal record
- Every prosecution event, filing to today
- Source-cited with the exact retrieval date
Built from the USPTO's TSDR record. Assignment chain of title and TTAB proceeding files sit in separate USPTO systems and are not included.
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◆ TRADEMARKCHECKER.AITRADEMARK STATUS REPORT
CLAUDESerial 98325070 · Principal Register
Live · Registered
Owner: Anthropic, PBC
Class 009 - Electrical & Scientific Apparatus
Filed Dec 20, 2023
Registered Dec 23, 2025
The record shows that the mark “CLAUDE” is live and registered on the Principal Register under serial 98325070, owned by Anthropic, PBC, a public benefit corporation organized in Delaware. The registration covers downloadable computer software and a downloadable mobile application that provide artificial intelligence models for generative text, natural language processing, content writing, summarizing, document question‑answering, and simulated conversation. A similar name used for software or mobile apps that perform these same AI tasks would raise the closest record‑based concern. The record does not give the owner control over every use of the word “CLAUDE,” only over the specified goods and services. No enforcement activity such as oppositions or cancellations appears in the supplied history. The most recent status event is the registration date of December 23, 2025, and no further maintenance dates are listed. For someone considering a similar name, the presence of this active registration suggests a meaningful risk of infringement if the new use falls within the same AI software or app category.
Full event history, owner details, and verdict inside.
The way I'd use it, honestly, is as the thing you attach when a bank, a marketplace, or a co-founder asks "are we clear on the name". It answers in one page.