Office Chair Infringement

Office chair infringement mainly involves two types: design patent infringement and registered trademark infringement, and infringing acts may face legal liability and economic compensation.

Design Patent Infringement

The design of office chairs is protected by patent law. If a company produces or sells products that are highly similar in appearance to others' patented designs without authorization, it constitutes infringement. For example, in the case of Kehong Company vs. Lejie Home Furnishings, the court determined that the office chairs sold by Lejie Home Furnishings were highly similar to Kehong Company's "Swift Series" design patent, and ultimately ordered it to stop sales and compensate for economic losses of 100,000 yuan. The core of such infringement lies in whether the overall visual effect constitutes substantial similarity. Even if there are differences in local details, if the overall design does not produce significant distinctions, it may still be deemed infringement.

In addition, design patent infringement is also common in niche areas such as e-sports sofa chairs. In a series of cases handled by the Anji Intellectual Property Rapid Protection Center, one production company and four e-commerce merchants infringed through a "production + online sales" model. The accused products had no substantial differences in overall visual effect from the patented designs, and ultimately, they jointly compensated 88,000 yuan and removed the infringing links. Such compound infringement models are particularly prominent in the e-commerce sector. Companies need to pay attention to the compliance of online sales channels to avoid joint liability due to supply chain management oversights.

Registered Trademark Infringement

The trademarks of office chair brands are protected by trademark law. Using others' registered trademarks without authorization or selling products with counterfeit trademarks constitutes infringement. For example, in the case of counterfeit "Razer" e-sports chairs seized by the Anji County Market Supervision Bureau, the involved company produced and sold hundreds of infringing products, with the amount involved reaching hundreds of thousands of yuan. The case was transferred to the public security organs for handling in accordance with the law. Such infringement not only damages the interests of brand owners but may also harm consumer health due to the involvement of counterfeit and shoddy products. Market supervision departments often adopt a "case-digging" model to deeply explore the industrial chain and severely crack down on large-scale infringement acts.

Legal Consequences and Industry Implications

Infringing companies need to bear civil liabilities such as ceasing infringement and compensating for losses, and those with serious circumstances may face criminal penalties. Such cases serve as a warning to the office furniture industry: Companies need to strengthen their awareness of intellectual property protection and build competitive barriers through original design and patent layout; e-commerce platforms should improve infringement complaint mechanisms and strengthen merchant qualification reviews; consumers should purchase from legitimate channels to avoid getting involved in infringement disputes due to low-price temptations.