This notice requests information regarding certain transactions commonly referred to as cross licenses in connection with the consideration by the Treasury Department and the Internal Revenue Service (IRS) of requests for specific guidance on the tax treatment of such transactions.

A cross license is a contract between two parties that own intellectual property, typically patents, under which each party grants to the other a license with respect to specified property. These rights in the respective patents are often licensed on a nonexclusive and nontransferable basis. One party may make to the other party one or more cash payments representing the difference in value, in the parties’ estimation, between the parties’ respective rights covered by the cross license. As in one-way patent licenses, other intellectual property related to the exploitation of the patented invention such as know how, trademarks, and copyrights, may also be licensed between the parties.

A company typically will have a number of options available to maximize its patents’ contribution to its profitability, including exploiting its own patents in its own business, one-way licensing, and cross licensing. The Treasury Department and the IRS are aware that cross licenses may arise in a range of commercial contexts. In some cases, each of the parties may intend to exploit the cross licensed patents by making, selling, or otherwise using the patented inventions in its own business. In other cases, the parties may operate their businesses with their own patents, but seek to avoid the risk of patent infringement claims that each might make against the other as a result of the exploitation of their own patents. In between, there may be cases of varying degrees of interdependency on each other’s intellectual property in which the parties may seek both to gain access to each other’s technology as well as to mutually avoid infringement claims. In this notice, the Treasury Department and IRS solicit information on the business circumstances in which cross licenses arise, the relative frequency of different circumstances, and trends.

The Treasury Department and the IRS recognize the importance of the rights involved in cross licenses and the significance of the issues raised by these transactions. As a result, the Treasury Department and the IRS believe that cross licenses deserve careful study so that appropriate guidance can be issued on the tax treatment of such transactions.

The Treasury Department and the IRS have received requests for guidance on the tax treatment of cross licenses. Among the questions received is whether a U.S. person’s grant to a foreign person of the right to use specified intellectual property pursuant to a cross license gives rise to income that may be subject to withholding tax. In response to these requests for guidance, the Treasury Department and the IRS are analyzing, and expect to issue guidance regarding, certain tax issues related to cross licenses.

The tax treatment of cross licenses depends on the characterization of the cross licensing transactions for tax purposes. Different theories have been suggested by taxpayers and their representatives concerning the proper characterization of cross licensing transactions and the associated tax consequences. To provide a context for the request for information in the next section, a brief summary is provided below of three major theories that have been considered. Other characterizations may also be possible. The description provided below is merely background and is not intended either to be an exhaustive analysis or to be an endorsement of any particular theory or treatment.

The three theories would characterize a cross license as, alternatively, (1) a two-way license of intellectual property rights; (2) a reciprocal agreement not to assert any claims of infringement; or (3) a sale or exchange of property. The Treasury Department and the IRS are considering the most appropriate characterization for cross licensing (e.g., in light of intellectual property law, business realities, or the particular facts of the cross licensing transaction), and the income tax consequences of each theory including the amount, source, and timing of any income, expense, gain or loss from the transaction. The Treasury Department and the IRS are also considering the potential withholding tax consequences if a foreign party is involved.

The Treasury Department and the IRS request comments, information, and documents (including samples of cross license agreements as well as of technology transfer policy documents relating to the negotiation of cross licenses) for consideration in providing specific guidance regarding the appropriate tax treatment of cross licenses between U.S. persons and foreign persons. These submissions are critical to providing the Treasury Department and the IRS with the proper information from which to formulate appropriate guidance dealing with cross licensing agreements taking into account practical issues of administrability. In particular, submissions are requested addressing some or all of the following areas:

Written comments, information, and documents may be submitted to the Office of Associate Chief Counsel (International), Attention: John E. Hinding (Notice 2006-34), CC:INTL:6, Internal Revenue Service, 1111 Constitution Avenue, NW, Washington, DC 20224. Alternatively, taxpayers may submit comments electronically to notice.comments@irscounsel.treas.gov. Comments will be available for public inspection and copying. Please include: Notice 2006-34 in the subject line of any electronic communications.

The deadline for submission of comments is May 31, 2006.

The principal author of this notice is John E. Hinding of the Office of Associate Chief Counsel (International). For further information regarding this notice, contact John E. Hinding at 202-435-5156 (not a toll-free call).