Save time and avoid math errors with our Patent Cost Calculator. Estimate patent filing and prosecution costs. Part of our comprehensive suite of 54,000...
Formula
const baseFee = 1600; const claimFees = Math.max(0, inputs.claims - 20) * 80; const filingFees = baseFee + claimFees; const attorneyBase = [0, 8000, 12000, 18000]; const attorneyFees = attorneyBase[inputs.complexity]; const totalCost = filingFees + attorneyFees; return { filingFees, attorneyFees, totalCost };Complexity (1-3)
2
Number of Claims
20
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Patent Cost Calculator estimates USPTO Fees, Attorney Fees, Total Estimated Cost using Complexity (1-3), Number of Claims. Legal outcomes vary significantly by jurisdiction, case specifics, and attorney quality. This calculator provides a directional estimate — consult a qualified attorney in your state or country before making legal or settlement decisions.
Use this legal calculator to compare scenarios before committing money, time, or a provider conversation.
The estimate combines Complexity (1-3), Number of Claims and returns USPTO Fees, Attorney Fees, Total Estimated Cost.
If the result changes your decision, verify the current quote, rate, eligibility rule, or provider term before acting.
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This calculator produces informational estimates only. It does not constitute legal advice, does not create an attorney-client relationship, and should not be relied upon for legal decisions. Laws vary by jurisdiction. Consult a qualified attorney for your specific situation.
Reviewed by the CalculateThis.ai editorial team. Updates: check back for latest parameters. Tools are for estimation only — verify with current provider terms.