OPINION AND ORDER AFFIRMING ORDER OF BANKRUPTCY COURT
I.
INTRODUCTION
This matter came on regularly for hearing on September 2, 1994 before the United States District Court for the Northern District of California, the Honorable Claudia Wilken presiding, on the consolidated appeal of Appellant CFLC, Inc. and Appellant Eve-rex Systems, Inc. This Court took the matter under submission. Based upon the written submissions and oral arguments of all counsel, the Court now affirms the orders of the bankruptcy court.
II.
JURISDICTION AND STANDARD OF REVIEW
The district court has jurisdiction over this appeal pursuant to 28 U.S.C. § 158(a). The bankruptcy court’s conclusions of law are reviewed
de novo
and its findings of fact under the clearly erroneous standard. Fed.R.Bankr. 8013;
In re Wegner,
III.
STATEMENT OF FACTS AND PROCEDURAL HISTORY
In 1986, Appellant CFLC Inc. (“CFLC”) entered into a patent license agreement with Appellee Cadtrak Corporation (“Cadtrak”). For a one time payment of $290,000.00 by CFLC, Cadtrak granted CFLC, and any company more than 50% owned by CFLC, a royalty-free, non-exclusive license to certain intellectual property protected by a patent. By its terms, the license is non-transferable and can be terminated by Cadtrak upon CFLC’s bankruptcy. The license recites that it shall be construed in accordance with the laws of the state of California.
On January 4, 1993-, CFLC commenced a Chapter 11 proceeding. It sold certain divisions, subsidiaries and property for approximately twenty million dollars. It thereafter sought and obtained bankruptcy court approval to sell “substantially all” of its remaining assets for approximately $5 million to Yside Corporation, including its remaining operating assets, certain intangible assets such as name and goodwill, and certain contract rights. Yside Corporation has since taken the name of Everex Systems Inc. (“Ev-erex”)' and is the second Appellant in this matter. Under the terms of the sales agreement, CFLC was required to assign to Eve-rex executory contracts designated by Eve-rex. The sale closed on November 12, 1993.
On January 4, 1994, CFLC filed a motion in its Chapter 11 proceeding to assume exec-utory contracts, including the Cadtrak license, and assign them to Everex. Cadtrak opposed the assignment. CFLC’s motion was granted as to all contracts except the Cadtrak license. The bankruptcy court, Judge Randall J. Newsome presiding, held that the Cadtrak license was not assignable without the consent of Cadtrak. From that ruling, CFLC and Everex now appeal.
TV.
DISCUSSION
The Bankruptcy Code generally authorizes a trustee to assume and assign exec-utory contracts of the debtor. 11 U.S.C.
*121
§ 365. Subsection 365(f)(1) allows executory contracts to be assigned notwithstanding a provision in the contract which prohibits or restricts such assignments, except as otherwise provided in subsection 365(c). Subsection 365(c)(1) prohibits assignment over the objection of the other party to the contract when “applicable law excuses” the other party “from accepting performance from or rendering performance to an entity other than the debtor.” This language is interpreted as prohibiting the trustee from assigning over objection a contract of the sort that applicable law makes nonassignable when the contract itself is silent about assignment.
Matter of Midway Airlines Inc.,
The instant patent license contract provides that it shall be interpreted according to the laws of the state of California. However, the bankruptcy court held that the federal law regarding the assignability of patent licenses preempts the state law and must be applied. Thus the major issue on appeal is which law is “applicable” within the meaning of subsection 365(c). This issue cannot usefully be separated, however, from the content of the conflicting federal and state law.
The venerable federal doctrine applied by the bankruptcy court dates back to the nineteenth century, thus pre-dating
Erie R.R. v. Tompkins,
In 1957, the California Supreme Court decided that, in light of the rule of
Erie
that there is no general federal common law, federal law should no longer apply to the issue of assignability of patent licenses, and further held that under California law, patent licenses could be freely assigned.
Farmland Irrigation Co., Inc. v. Dopplmaier,
Justice Traynor recognized, however, that even if patent license contract issues are generally governed by state law, the issue of assignability of the license would not be, “if the policy of the patent laws or some other federal statute requires” that the state law give way.
Id.
at 219,
Justice Traynor then examined the old Supreme Court cases and found that they involved no conscious choice between state and federal law. Id. He also found no indication of a policy underlying the federal patent statutes that requires a uniform federal rule, stating:
“The purpose in granting a patent monopoly is to promote progress in science and the useful arts by stimulating invention and encouraging disclosure. So long as state law does not destroy the advantages of the monopoly, it respects the federal *122 purpose, and there is no reason why it should not govern ...”
Id.
at 220,
Recent circuit court cases have followed the traditional federal rule of nonassignability of non-exclusive patent licenses absent express consent of the patent holder, and in the process have elucidated the federal policy implicated. The leading case is
Unarco Indus., Inc. v. Kelley Co.,
In deciding that federal law applies, the
Unarco
court relied on the exception to the
Erie
doctrine explained in
Sola Electric Co. v. Jefferson Electric Co.,
[T]he doctrine of [Erie ] is inapplicable to those areas of judicial decision within which the policy of the law is so dominated by the sweep of federal statutes that legal relations which they affect must be deemed governed by federal law having its source in those statutes, rather than by local law. (citations omitted) To the federal statute and policy, conflicting state law and policy must yield.
Id.
at 1305, quoting
Sola,
The
Unarco
court pointed out that the patent laws derive from Congress’ explicit constitutional authority “to promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries.” U.S. Constitution, Art. I, Section 8, Clause 8. Congress has implemented this “exclusive and personal” concept of patents through its patent legislation.
Unarco,
When an inventor or person holding patent rights desires to license or relinquish any part of the patent monopoly, such person is utilizing the monopoly of rights intended by the framers of the Constitution and the legislation of Congress to reward invention and originality. This monopoly conferred by federal statute as well as the policy perpetuating this monopoly, so affects the licensing of patents, and the policy behind such licensing is so intertwined with the sweep of federal statutes, that any question with respect thereto must be governed by federal law.
Id. Therefore, the Unarco court applied “the long standing federal rule” that patent license agreements “are personal to the licensee and not assignable unless expressly made so in the agreement.” Id.
The Sixth Circuit Court of Appeals followed
Unarco
to hold that federal law applies to the assignability of a patent license.
PPG Industries, Inc. v. Guardian Industries Corp.,
The Ninth Circuit has not had occasion to visit this issue. However, in deciding on transferability of a copyright license, the Ninth Circuit analogized to patent law and applied the federal nonassignability rule, expressly relying on
Hapgood
and
Unarco. Harris v. Emus Records Corp.,
The only case cited by either party which addresses the issue of assignability of patent licenses in the context of applying 11 U.S.C. § 365 is
In re Alltech Plastics, Inc.,
Appellants ask this Court to disregard the federal law and follow the reasoning of Justice Traynor in Dopplmaier. This Court cannot do so; it is bound by the federal authority. Furthermore, the persuasiveness of Dopplmaier is undercut by the more *123 recent federal ease law, inasmuch as Dop-plmaier relied upon the failure of the federal courts to consider expressly whether a federal rule was needed. The federal courts have now done so, and have found that federal law must control.
Appellants argue that doubt is cast on the federal rule by
Aronson v. Quick Point Pencil Co.,
The Supreme Court held that the agreement was not inconsistent with, and therefore not preempted by, the patent laws. The agreement specifically contemplated that the pending patent application might be denied, and the lower royalty rate was “explicitly independent of federal law.”
Id.
at 261-62,
Thus the
Aronson
case is inapplicable to the instant case, which does involve a patent. Furthermore,
Aronson
is not inconsistent with the ruling of the bankruptcy court in this case. The
Aronson
Court expressly considered federal patent policy before determining that the state contract laws would not be preempted thereby. It found that permitting inventors to make enforceable royalty agreements was not inconsistent with any of the policies of the patent system.
Id.
at 262,
Applying the patent law policies identified in Aronson to the California law of patent license assignability reveals that a basis for preemption does exist. The policy to “foster and reward invention” is primarily accomplished by granting a 17 year monopoly for the patent holder to exploit. Limiting as-signability to licenses in which the patent holder expressly agrees to assignment aids the patent holder in exploiting the patent and thus “rewards” the patent holder. Free as-signability of a non-exclusive patent license without the consent of the patent holder is inconsistent with patent monopoly and thus inconsistent with the federal policy.
For example, a patent holder might sell a royalty-free license to a small company which it deemed to be no threat as a competitor. If the buyer then assigned the license to a large company which is a serious competitor, the patent holder’s monopolistic control would be destroyed. Appellants argue that such matters could be considered on a case by case basis. However, the federal rule instead conclusively presumes harm to monopolistic control by any assignment not expressly consented to by the patent holder, and this rule fairly carries out the policy of the patent laws. It is not for this Court to disregard that federal rule, and Aronson is no authority for doing so.
Appellants argue that bankruptcy policy requires maximization of a debtor’s assets and that the result reached here by the bankruptcy court undermines that policy. This is indeed the policy effectuated by 11 U.S.C. § 365(f). However, § 365(c) recognizes that there are other policies in law as *124 well, and the statute expressly subordinates the policy of maximization to those other policies.
Appellants also argue that the “establishment of a rule of per se nonassignability” will jeopardize the reorganization of all technology-based debtors. However, the application of this longstanding federal rule does not impose per se nonassignability; there is nothing in the federal rule to prevent patent holders from conferring assignable licenses to companies willing to pay the additional cost of such licenses.
Appellants finally argue that even if federal law applies, the Court should apply the exception to the federal rule of nonassigna-bility, that a nonassignable patent license may pass to a “successor” of the licensee. This doctrine arises from the venerable case of
Lane & Bodley Co. v. Locke,
The Ninth Circuit has applied this doctrine in
California Eastern Laboratories, Inc. v. Gould,
Lane & Bodley
and
CEL
are inapposite to the instant case. This case does not involve an implied license, but an actual license agreement negotiated at arms length. The
Lane & Bodley
Court expressly relied on a distinction between the two types of license.
V.
CONCLUSION
Appellants have failed to demonstrate that the bankruptcy court erred in any way. The bankruptcy court properly applied a longstanding rule of federal law. Accordingly, the order of the bankruptcy court is hereby affirmed.
IT IS SO ORDERED.
