Intake Breathing Technology LLC has filed a patent infringement lawsuit against Taniya Trading (Shenzhen) Co., Ltd., alleging that the company manufactured, imported, offered for sale, and sold magnetic nasal dilator products that infringe its U.S. patents. The case is one of several enforcement actions brought by Intake Breathing Technology involving its nasal breathing technology.
According to the complaint, Intake Breathing Technology claims that the accused products infringe one or more of its patents covering magnetic nasal breathing systems. The company alleges that the defendant’s products incorporate patented technology without authorization and seeks relief under the U.S. Patent Act.

In the lawsuit, Intake Breathing Technology requests remedies that include a permanent injunction preventing further sales of the accused products, monetary damages for the alleged infringement, enhanced damages if the infringement is found to be willful, attorneys’ fees in exceptional cases, and costs.
The lawsuit forms part of a broader litigation campaign by Intake Breathing Technology to enforce its patent portfolio relating to nasal breathing devices against manufacturers, distributors, and sellers of competing products.


Case Information
- Court: United States District Court for the Central District of California, Western Division
- Case: Intake Breathing Technology, LLC v. Taniya Trading (Shenzhen) Co., Ltd.
- Case No.: 2:26-cv-08477
- Filed: July 31, 2026
- Nature of Suit: Patent Infringement
- Plaintiff: Intake Breathing Technology, LLC
- Defendant: Taniya Trading (Shenzhen) Co., Ltd.
- Demand: Jury Trial
- Counsel for Plaintiff: Christina Rea Snider, Quarles & Brady LLP

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