legal trademark check derived

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {}
  },
  "output": {
    "type": "json",
    "errors": {
      "400": {
        "example": {
          "error": "invalid request"
        },
        "description": "Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."
      },
      "402": {
        "description": "Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."
      },
      "500": {
        "example": {
          "error": "upstream_failed"
        },
        "description": "Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."
      }
    },
    "example": {
      "risk": "potential_conflict",
      "headline": "A LIVE registration for a near-identical mark exists in class 9 — proceed only with attorney review.",
      "conflicts": [
        {
          "mark": "NIMBUS",
          "severity": "significant",
          "serial_number": "97123456",
          "why_it_conflicts": "Near-identical wordmark; overlapping software goods (class 9/42)"
        }
      ],
      "next_steps": [
        "Run the official search at tmsearch.uspto.gov",
        "Consult a trademark attorney"
      ],
      "official_verified_records": [
        {
          "mark": "NIMBUS",
          "owners": [
            "Nimbus Inc."
          ],
          "classes": [
            "009"
          ],
          "tm5_status": "LIVE/REGISTRATION/Issued and Active",
          "serial_number": 97123456
        }
      ]
    }
  }
}