Patent Sunset

Patent Sunset is a web-based legal application that calculates the expiration dates of United States patents. It provides accurate estimates by accounting for Patent Term Adjustments (PTA), Patent Term Extensions (PTE), terminal disclaimers, and maintenance fee status using USPTO data.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch Patent Sunset mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Patent Sunset",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]