On April 11, 2025, President Donald Trump issued a Presidential Memorandum providing clarification of allowable exceptions under Executive Order 14257 of April 2, 2025 (i.e., implementation of reciprocal tariffs). The memorandum clarifies that one excepted product is the importation into the United States of “semiconductors.” The memo proceeds to define this term as including products classified in various headings and subheadings of Chapters 84 and 85 of the Harmonized Tariff Schedule of the United States (HTSUS). It should be noted that the HTSUS codes included allow for a broad definition of the term “semiconductors.” While various semiconductor devices and electronic integrated circuits are included in the exclusion under HTSUS subheadings 8541 and 8542, the term also covers HTSUS subheadings that include, among other items, smartphones, solid-state non-volatile storage devices, flat panel display modules, and other monitors.

U.S. Customs and Border Protection (CBP) subsequently issued a message via Cargo Systems Messaging Service (see CSMS # 64724565) confirming this exclusion and noted that for products classified under the 20 specific HTSUS headings, importers should report the secondary classification under heading 9903.01.32 to declare the exception from the reciprocal tariff provided in heading 9903.01.25, headings 9903.01.43 – 9903.01.62 or 9903.01.64 – 9903.01.76 on April 9, 2025, or heading 9903.01.63 since April 9, 2025. It also notes that for such products entered on or after April 5, 2025, importers should take action to correct any filing entries, and that refunds may be requested by filing necessary refund requests or protests.

For additional background on the reciprocal tariffs, see Thompson Hine Updates of April 3, 2025 and April 10, 2025.

Photo of Scott E. Diamond** Scott E. Diamond**

Scott is a senior policy advisor with more than 25 years’ experience with the legislative and regulatory processes involved in international trade policy, remedies and enforcement. This includes working with clients on matters involving export controls, economic sanctions, human rights and forced labor…

Scott is a senior policy advisor with more than 25 years’ experience with the legislative and regulatory processes involved in international trade policy, remedies and enforcement. This includes working with clients on matters involving export controls, economic sanctions, human rights and forced labor compliance, corporate anti-boycott and antibribery compliance, national security investigations, and foreign direct investment in the United States.

Photo of David M. Schwartz David M. Schwartz

David is the leader of Thompson Hine’s International Trade practice group and a member of the firm’s International Committee. He advises clients on the risks and opportunities presented by U.S. international trade laws and regulations and international trade agreements. He focuses on antidumping…

David is the leader of Thompson Hine’s International Trade practice group and a member of the firm’s International Committee. He advises clients on the risks and opportunities presented by U.S. international trade laws and regulations and international trade agreements. He focuses on antidumping (AD), countervailing duty (CVD) and safeguard litigation, international trade policy, and cross-border compliance issues affecting goods, services, technology and investments that involve transportation, customs, export controls, economic sanctions, anti-boycott and anti-bribery laws and regulations.

Photo of Dan Ujczo Dan Ujczo

Dan focuses his practice on providing end-to-end counsel across clients’ Canada-United States, North American and global supply chains. This trade counsel includes customs classification and compliance, utilization of preferential trade agreements such as the USMCA, tariff mitigation and exclusions, procurement issues such as…

Dan focuses his practice on providing end-to-end counsel across clients’ Canada-United States, North American and global supply chains. This trade counsel includes customs classification and compliance, utilization of preferential trade agreements such as the USMCA, tariff mitigation and exclusions, procurement issues such as Buy America/Buy American, and anti-dumping/countervailing duty issues. He also advises clients on negotiating transportation agreements, managing trusted trader and related security programs, and addressing issues at ports-of-entry.

Photo of Samir D. Varma Samir D. Varma

Samir advises multinational corporations on export controls, economic sanctions and customs, and counsels individuals and corporations on the Foreign Corrupt Practices Act (FCPA) and other anti-corruption laws. He represents clients in enforcement actions before U.S. regulatory agencies and conducts corporate internal investigations.

Photo of Francesca M.S. Guerrero Francesca M.S. Guerrero

Francesca counsels clients on compliance with export controls, sanctions, import regulations, human rights and forced labor, and the FCPA and antibribery laws. She works closely with companies to develop tailored compliance programs that fit their specific needs, and routinely advises clients on some…

Francesca counsels clients on compliance with export controls, sanctions, import regulations, human rights and forced labor, and the FCPA and antibribery laws. She works closely with companies to develop tailored compliance programs that fit their specific needs, and routinely advises clients on some of their most challenging international transactions, involving dealings in high-risk jurisdictions or with high-risk counterparties. Francesca also counsels companies through all phases of internal investigations of potential trade and antibribery violations and represents companies across industries before related government agencies.

Photo of Aaron C. Mandelbaum Aaron C. Mandelbaum

Aaron focuses his practice on advising clients on compliance with international economic sanctions, export controls, and U.S. import laws and regulations. He is also involved in assisting clients with complex cross-border transactions, anti-dumping and countervailing duty litigation, utilization of international and preferential trade…

Aaron focuses his practice on advising clients on compliance with international economic sanctions, export controls, and U.S. import laws and regulations. He is also involved in assisting clients with complex cross-border transactions, anti-dumping and countervailing duty litigation, utilization of international and preferential trade agreements, and customs classifications. Most recently, Aaron has counseled clients navigating requirements under the Export Administration Regulations.