ITC opens investigation into certain semiconductor devices over patent infringement claims
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This notice starts a U.S. trade investigation into certain semiconductor devices, wafers, chips, and related components made using Tower Semiconductor processes. GlobalFoundries says these products infringe six U.S. patents and wants the ITC to block imports and sales in the U.S. if the claims are proven. The companies named in the case, including Tower Semiconductor and several related affiliates, must respond quickly or risk losing the chance to contest the claims. For semiconductor businesses, the practical risk is possible exclusion from the U.S. market and cease-and-desist orders if the ITC later rules against them.
AI-generated summary. May contain errors. Refer to official sources for legal decisions.
Key Changes
- The U.S. International Trade Commission has opened a Section 337 investigation.
- The case targets semiconductor devices, wafers, chips, and components made with Tower Semiconductor processes.
- If the complainant wins, the ITC could issue exclusion and cease-and-desist orders blocking U.S. imports and sales.
Obligations
What this law requires
Named respondents must submit a response to the complaint and notice of investigation in accordance with 19 CFR 210.13; the response must address each allegation in the complaint and notice.
Named respondents must submit responses to the complaint and the notice of investigation in accordance with 19 CFR 210.13, addressing each allegation in the complaint and notice.
Named respondents must show good cause if they seek an extension of time to file their responses; extensions will not be granted absent good cause.
Respondents should treat the accused product scope as including certain semiconductor devices manufactured using Tower's RF, power management, BCD, logic, SiGe, and BiCMOS processes, including wafers, chips, and components thereof, for purposes of the investigation and compliance response.
Companies involved with the accused semiconductor products should review import, sales, and supply-chain activities for potential exposure to section 337 allegations of patent infringement before continuing shipments or U.S. sales.