Patent Fight Brews Over Imported Fluoride Resins
Published Date: 2/21/2025
Notice
Summary
Some big companies say certain polyvinylidene fluoride resins imported into the U.S. are breaking their patent rules. They’ve asked the government to investigate and possibly stop these imports and sales to protect their business. This could affect resin sellers and buyers soon, with possible trade restrictions and legal actions coming up.
Analyzed Economic Effects
1 provisions identified: 0 benefits, 1 costs, 0 mixed.
ITC Investigation on PVDF Resin Imports
If you import or sell polyvinylidene fluoride (PVDF) resins, a complaint filed on January 13, 2025 (supplemented February 3, 2025) alleges those imports and sales infringe U.S. Patent No. 8,337,725. The complainants have asked the U.S. International Trade Commission to investigate and could seek a limited exclusion order and a cease and desist order that would block certain imports and sales.
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
2026-17046, Certain Wireless Communications Devices and Components Thereof; Notice of Request for Submissions on the Public Interest
Notice is hereby given that on August 14, 2026, the presiding administrative law judge ("ALJ") issued an Initial Determination on Violation of Section 337. The ALJ also issued a Recommended Determination on remedy and bonding should a violation be found in the above-captioned investigation. The Commission is soliciting submissions on public interest issues raised by the recommended relief should the Commission find a violation. This notice is soliciting comments from the public and interested government agencies only.
2026-17011, 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 Electronic Devices with Certain Audio Technologies, DN 3931; 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.
2026-16848, Silicon Metal From Australia and Norway; Determinations
2026-16905, Certain Transformers and Components Thereof; Notice of Institution of Investigation
A company called Ayr Energy says some transformers and their parts imported into the U.S. are using stolen secrets and fake branding, which could hurt American businesses. The U.S. International Trade Commission is now investigating and might stop these products from being sold here. This could lead to new rules and orders soon, affecting companies selling these transformers and possibly changing what’s on store shelves.
2026-16811, Certain Ink Cartridges and Components Thereof II; Notice of a Commission Determination Finding a Violation Under Section 337; Issuance of a General Exclusion Order and Cease and Desist Orders; Termination of the Investigation
Notice is hereby given that the U.S. International Trade Commission has determined to find a violation under section 337 of the Tariff Act of 1930, as amended, and to issue a general exclusion order ("GEO") prohibiting the importation of products that infringe claims 1 and 7 of each of the following patents: U.S. Patent Nos. 8,764,172 ("the '172 patent"); 9,370,934 ("the '934 patent"); 11,535,038 ("the '038 patent"); 12,240,248 ("the '248 patent"); and 12,240,249 ("the '249 patent"); and cease and desist orders ("CDOs") against respondents Mountain Peak, Inc. and Straightouttaink, LP. The investigation is terminated.
2026-16816, Hand Trucks and Certain Parts Thereof From China; Determination
Previous / Next Documents
Previous: 2025-02892, Carbon and Alloy Steel Cut-to-Length Plate From the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2022-2023
The U.S. checked if POSCO, a Korean steel exporter, sold certain steel plates at unfairly low prices from May 2022 to April 2023. Good news: POSCO didn’t dump their prices, so no extra duties will be charged. This means importers and buyers can expect steady costs and no surprise fees for now.
Next: 2025-02894, Slag Pots From China
The U.S. government is looking into whether cheap slag pots from China are hurting American businesses by being sold unfairly low or getting special help from the Chinese government. If confirmed, this could lead to new rules or taxes to protect U.S. makers. The investigation is moving to its final stage soon, so changes might happen in the near future that could affect importers and buyers.