Except as otherwise specified, reference to any provision in or appendix to this part or chapter or to any regulation, ruling, order, instruction, direction, or license issued pursuant to this part refers to the same as currently amended.

Unless otherwise specifically provided, any amendment, modification, or revocation of any provision in or appendix to this part or chapter or of any order, regulation, ruling, instruction, or license issued by or under the direction of the Director of the Office of Foreign Assets Control does not affect any act done or omitted, or any civil or criminal suit or proceeding commenced or pending prior to such amendment, modification, or revocation. All penalties, forfeitures, and liabilities under any such order, regulation, ruling, instruction, or license continue and may be enforced as if such amendment, modification, or revocation had not been made.

A setoff against blocked property (including a blocked account), whether by a U.S. bank or other U.S. person, is a prohibited transfer under §§ 594.201 and 594.204 if effected after the effective date.

(a) Whenever a transaction licensed or authorized by or pursuant to this part results in the transfer of property (including any property interest) away from a person, such property shall no longer be deemed to be property blocked pursuant to § 594.201(a), unless there exists in the property another interest that is blocked pursuant to § 594.201(a) or any other part of this chapter, the transfer of which has not been effected pursuant to license or other authorization.

(b) Unless otherwise specifically provided in a license or authorization issued pursuant to this part, if property (including any property interest) is transferred or attempted to be transferred to a person whose property or interests in property are blocked pursuant to § 594.201(a), such property shall be deemed to be property in which that person has an interest and therefore blocked.

Any transaction ordinarily incident to a licensed transaction and necessary to give effect thereto is also authorized, except:

(a) An incidental transaction, not explicitly authorized within the terms of the license, by or with a person whose property or interests in property are blocked pursuant to § 594.201(a); or

(b) An incidental transaction, not explicitly authorized within the terms of the license, involving a debit to a blocked account or a transfer of blocked property.

(a) Except as provided in § 594.207, the prohibitions on transactions or dealings involving blocked property contained in §§ 594.201 and 594.204 apply to services performed in the United States or by U.S. persons, wherever located, including by an overseas branch of an entity located in the United States:

(1) On behalf of or for the benefit of a person whose property or interests in property are blocked pursuant to § 594.201(a); or

(2) With respect to property interests subject to §§ 594.201 and 594.204.

(b) Example: U.S. persons may not, except as authorized by or pursuant to this part, provide legal, accounting, financial, brokering, freight forwarding, transportation, public relations, educational, or other services to a person whose property or interests in property are blocked pursuant to § 594.201(a).

The prohibitions in §§ 594.201 and 594.204 on transactions or dealings involving blocked property apply to transactions or dealings by any U.S. person in a location outside the United States with respect to property that the U.S. person knows, or has reason to know, is held in the name of a person whose property or interests in property are blocked pursuant to § 594.201(a) or in which the U.S. person knows, or has reason to know, a person whose property or interests in property are blocked pursuant to § 594.201(a) has or has had an interest since the effective date.

Pursuant to §§ 594.201 and 594.204, no debits may be made to a blocked account to pay obligations to U.S. persons or other persons, except as authorized pursuant to this part.

Unless specifically authorized by the Office of Foreign Assets Control pursuant to this part, no charitable contribution or donation of funds, goods, services, or technology, including contributions or donations to relieve human suffering, such as food, clothing, or medicine, may be made by, to, or for the benefit of, or received from, any person whose property and interests in property are blocked pursuant to § 594.201(a). For the purposes of this part, a contribution or donation is made by, to, or for the benefit of, or received from, any person whose property and interests in property are blocked pursuant to § 594.201(a) if made by, to, or in the name of, or received from or in the name of, such a person; if made by, to, or in the name of, or received from or in the name of, an entity or individual acting for or on behalf of, or owned or controlled by, such a person; or if made in an attempt to violate, to evade, or to avoid the bar on the provision of contributions or donations by, to, or for the benefit of such a person, or the receipt of contributions or donations from any such person.

The prohibitions in §§ 594.201 and 594.204 on engaging in transactions or dealings in property subject to those sections prohibits U.S. financial institutions from performing under any existing credit agreements, including, but not limited to, charge cards, debit cards, or other credit facilities issued by a U.S. financial institution to a person whose property or interests in property are blocked pursuant to § 594.201(a).

Following the January 2006 Palestinian elections, Hamas, a designated terrorist entity whose property and interests in property are blocked pursuant to § 594.201, has been determined to have a property interest in the transactions of the Palestinian Authority. Accordingly, pursuant to §§ 594.201 and 594.204, U.S. persons are prohibited from engaging in transactions with the Palestinian Authority unless authorized. Certain transactions with the Palestinian Authority may be authorized by license, see subpart E of this part.

Persons whose property and interests in property are blocked pursuant to § 594.201 have an interest in all property and interests in property of an entity in which such persons directly or indirectly own, whether individually or in the aggregate, a 50 percent or greater interest. The property and interests in property of such an entity, therefore, are blocked, and such an entity is a person whose property and interests in property are blocked pursuant to § 594.201, regardless of whether the name of the entity is incorporated into OFAC's Specially Designated Nationals and Blocked Persons List (SDN List).