On May 19, 2025, the U.S. International Trade Commission issued a limited exclusion order in Investigation No. 337-TA-1408, finding that certain hydrodermabrasion systems and components infringe U.S. Patent No. 8,814,850. However, the Commission immediately suspended the exclusion order's enforcement, setting a bond rate of 0% during the 60-day Presidential review period—an unusual remedy reflecting the patent's imminent expiration on June 3, 2025.
Case Background and Respondents
The complainant, Edge Systems LLC of Signal Hill, California, filed the Section 337 complaint on December 21, 2023, targeting imports of hydrodermabrasion devices—skincare systems that combine vacuum suction with liquid delivery for facial treatments. The respondents include Shenzhen Mellow Technology Co., Ltd. (China), Guangzhou Ekai Electronic Technology Co. Ltd. (China), Guangzhou Huamei Cosmetic Instrument Factory (China), Global Beauty Group Pty Ltd (Australia), and Aesthetic Management Partners, LLC (Texas). All respondents were found in default except Aesthetic Management Partners, which actively participated in the investigation.
Why the 0% Bond Rate
Section 337 remedial orders typically include a bond requirement during the 60-day Presidential review period, calculated to offset competitive harm to the domestic industry. In this case, Administrative Law Judge Monica Bhattacharyya initially recommended a 100% bond based on Edge Systems' pricing evidence. The Commission rejected this approach, noting that the '850 patent expires on June 3, 2025—just 15 days after the order's issuance. Given that the exclusion order's practical enforcement window would be minimal before patent expiration renders it moot, the Commission set the bond at 0%.
The exclusion order itself was suspended pending completion of Presidential review, meaning U.S. Customs and Border Protection will not actively block covered imports during this period. After June 3, 2025, the underlying patent rights cease, and the exclusion order becomes unenforceable regardless of Presidential action.
HTS Classification and Import Screening
Hydrodermabrasion systems typically classify under HTS 8543.70.9960 (electrical machines and apparatus with individual functions, not specified elsewhere) or potentially 9018.90.8000 (electro-medical apparatus). The Commission's exclusion order covers articles described as "certain hydrodermabrasion systems and components thereof," which creates a classification challenge for automated screening systems.
For API consumers pulling duty rates and trade remedy flags, this case illustrates why exclusion order metadata must include effective dates, suspension status, and patent expiration dates—not just HTS mappings. A static flag marking 8543.70.9960 as "subject to exclusion order" would generate false positives after June 3, 2025, and miss the enforcement suspension between May 19 and June 3.
Enforcement Timeline
The practical enforcement window breaks down as follows: May 19, 2025 (Commission order issued, exclusion suspended) → June 3, 2025 (patent expiration) → July 18, 2025 (end of 60-day Presidential review). Because the patent expires before Presidential review concludes, the exclusion order effectively has no enforcement period unless the President takes early action—an unlikely scenario for a patent with 15 days of remaining life.
CBP will issue a Federal Register notice with specific guidance, but compliance systems should already flag this investigation as non-actionable for import screening purposes given the 0% bond and suspended enforcement status.
TradeFacts.io tracks these changes nightly. Start a free 30-day trial.