IRS Issues Safe Harbor for Taxing Patent Cross-Licenses
New IRS guidance confirms that for qualifying arrangements, U.S. federal income tax is generally due only on net cash exchanged, not on the imputed value of the licenses.
The IRS has issued Revenue Procedure 2007-23, creating a safe harbor for the tax treatment of certain patent cross-licensing agreements and resolving significant industry uncertainty. The guidance allows taxpayers to use a 'Net Consideration Method' for 'Qualified Patent Cross-Licensing Arrangements' (QPCLAs), meaning U.S. federal income tax generally applies only to the net cash consideration exchanged between the parties, not to the imputed value of the licenses themselves. This is a significant relief for technology, pharmaceutical, and other IP-intensive companies, as it aligns with longstanding common practice and avoids the complex and potentially costly valuation of non-cash patent exchanges. To qualify for this treatment, an arrangement must be a nonexclusive, nontransferable agreement between unrelated parties, covering only patent rights with no more than de minimis other intellectual property. Counsel should advise clients to structure new cross-licenses to meet the QPCLA criteria and review the status of existing agreements. The tax treatment of arrangements that do not qualify remains an open question.