ITC Opens Probe Into NAND and DRAM Memory Chip Imports
Published Date: 6/15/2026
Notice
Summary
MonolithIC 3D Inc. has asked the U.S. International Trade Commission to investigate certain NAND and DRAM memory chips for patent infringement. This could lead to restrictions on importing and selling these chips in the U.S., affecting companies involved in making or selling them. The investigation started in June 2026 and might impact the market and money flow soon.
Analyzed Economic Effects
2 provisions identified: 0 benefits, 2 costs, 0 mixed.
Possible import ban on NAND/DRAM chips
If you make, import, or sell 3D NAND memory chips, HBM DRAM chips, SSDs, NAND flash, or DRAM products in the U.S., the U.S. International Trade Commission opened an investigation on June 10, 2026 alleging patent infringement. The complainant asks the Commission to issue a limited exclusion order and cease-and-desist orders, which could restrict importation and sales of the listed memory products in the United States.
Named respondents face possible enforcement orders
The investigation names specific companies — including multiple KIOXIA entities and SK hynix Inc. and its U.S. subsidiaries — as respondents who are alleged to infringe U.S. Patent Nos. 12,250,830; 12,362,330; 12,400,961; 12,464,734; and 12,564,006. Those named firms may be subject to exclusion orders or cease-and-desist orders if the Commission finds infringement.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-15481, Notice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest
Notice is hereby given that the U.S. International Trade Commission has received a complaint entitled Certain Mobile Devices with Hardware and Software for Exchanging Electronic Content and Components Thereof, DN 3927; the Commission is soliciting comments on any public interest issues raised by the complaint or complainant's filing pursuant to the Commission's Rules of Practice and Procedure.
2026-15423, Fiberglass Door Panels From China; Determinations
2026-15064, Certain Dermatological Treatment Devices and Components Thereof II; Notice of Institution of Investigation
Notice is hereby given that a complaint was filed with the U.S. International Trade Commission on June 22, 2026, under section 337 of the Tariff Act of 1930, as amended, on behalf of Serendia, LLC of Los Angeles, California. Supplements were filed on July 6 and 13, 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 dermatological treatment devices and components thereof by reason of the infringement of certain claims of U.S. Patent No. 9,320,536 ("the '536 patent"); U.S. Patent No. 9,775,774 ("the '774 patent"); U.S. Patent No. 10,869,812 ("the '812 patent"); and U.S. Patent No. 12,220,549 ("the '549 patent"). The complaint, as supplemented, further alleges that an industry in the United States exists as required by the applicable Federal Statute. The complainant requests that the Commission institute an investigation and, after the investigation, issue a limited exclusion order and cease and desist orders.
2026-15065, Certain Adjustable Child Carriers and Components Thereof; Notice of Institution of Investigation
The U.S. International Trade Commission is launching an investigation into certain adjustable child carriers and their parts, following a complaint by Ergo Baby Carrier, Inc. They claim some imported products violate their patents and want the Commission to stop those products from entering or being sold in the U.S. This could lead to new rules that affect sellers and importers soon, possibly blocking some products and impacting sales.
2026-14970, Certain Anode Materials for Use in Battery Cells and Batteries; Notice of Institution of Investigation
The U.S. International Trade Commission is starting an investigation because Sila Nanotechnologies and Georgia Tech say some imported battery anode materials are breaking their patents. This could lead to stopping those products from being sold in the U.S., affecting companies involved in battery tech. The investigation kicks off now and could impact the market and money flow in battery manufacturing soon.
2026-14884, Fresh Tomatoes From Mexico; Determination
The U.S. International Trade Commission decided to keep the antidumping duties on fresh tomatoes from Mexico because there’s no big change to justify removing them. This affects Mexican tomato exporters and U.S. buyers, keeping prices and trade rules steady for now. The decision was finalized on July 20, 2026, after a thorough review and public hearing earlier this year.
Previous / Next Documents
Previous: 2026-11933, Notice of Lodging of Proposed Material Modification of Consent Decree Under the Clean Water Act
The City of Columbia, South Carolina, is updating its plan to improve sewer systems under a legal agreement to protect water quality. Two sewer projects must be done by January 1, 2029, and two more by July 1, 2029, fixing a previous deadline mix-up. The public has 15 days from June 15, 2026, to share their thoughts on these changes.
Next: 2026-11935, Center for Scientific Review; Amended Notice of Meeting
The Center for Scientific Review changed the end date of a special meeting about brain and nerve research from June 23 to June 22, 2026. This affects scientists and staff involved in the meeting, which remains closed to the public. No money changes, but the schedule is now tighter, so everyone needs to adjust their plans accordingly.