International Trade Commission
Notice is hereby given that a complaint was filed with the U.S. International Trade Commission on February 24, 2026, under section 337 of the Tariff Act of 1930, as amended, on behalf of First Solar, Inc. of Phoenix, Arizona. The complaint was supplemented on March 10, 2026. The complaint, as supplemented, alleges violations of section 337 based upon the importation into the United States, the sale for importation, and the sale within the United States after importation of certain TOPCon solar cells, modules, panels, components thereof, and products containing same by reason of the infringement of certain claims of U.S. Patent No. 9,130,074 ("the '074 patent"). The complaint, as supplemented, further alleges that an industry in the United States exists or is in the process of being established as required by the applicable Federal Statute. The complainant requests that the Commission institute an investigation and, after the investigation, issue a general exclusion order, or in the alternative a limited exclusion order, and cease and desist orders.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. International Trade Commission [Investigation No. 337-TA-1494] AGENCY: U.S. International Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given that a complaint was filed with the U.S. International Trade Commission on February 24, 2026, under section 337 of the Tariff Act of 1930, as amended, on behalf of First Solar, Inc. of Phoenix, Arizona. The complaint was supplemented on March 10, 2026. The complaint, as supplemented, alleges violations of section 337 based upon the importation into the United States, the sale for importation, and the sale within the United States after importation of certain TOPCon solar cells, modules, panels, components thereof, and products containing same by reason of the infringement of certain claims of U.S. Patent No. 9,130,074 (“the '074 patent”). The complaint, as supplemented, further alleges that an industry in the United States exists or is in the process of being established as required by the applicable Federal Statute. The complainant requests that the Commission institute an investigation and, after the investigation, issue a general exclusion order, or in the alternative a limited exclusion order, and cease and desist orders. ADDRESSES: The complaint, except for any confidential information contained therein, may be viewed on the Commission's electronic docket (EDIS) at https://edis.usitc.gov . For help accessing EDIS, please email EDIS3Help@usitc.gov . Hearing impaired individuals are advised that information …
Citation: 91 FR 15632
