Chinas Qenla Headphones Expand Global Audio Market

Chinas Qenla Headphones Expand Global Audio Market

Qenla is a patented Bluetooth headphone designed independently by Chinese engineers and manufactured by Shenzhen Qenla Electronics Technology Co., Ltd. This article introduces Qenla's brand philosophy, technical strength, service system, and its actions to protect its intellectual property. Drawing on examples of other brands' IP protection cases, it emphasizes the importance of safeguarding intellectual property rights. Qenla aims to become the leading Bluetooth brand in China, bringing a new lifestyle and unique Bluetooth experience to global users. The company is committed to innovation and protecting its designs.

02/03/2026 Customs Knowledge
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Ecommerce Sellers Face Rising Patent Suits Over Popular Products

Ecommerce Sellers Face Rising Patent Suits Over Popular Products

Cross-border e-commerce sellers should be vigilant about patent infringement risks! Recent enforcement cases involving products like pregnancy pillows, roller skates, and balance scooters are frequent, with domestic brands also joining the battle. Sellers should conduct thorough patent searches, engage in independent design, promptly apply for patents, and stay informed about industry trends. Seeking professional legal support is crucial to mitigate risks and protect their own rights. Ignoring these steps could lead to costly lawsuits and business disruptions. Proactive measures are essential for sustainable growth in the competitive cross-border market.

02/03/2026 Customs Knowledge
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Amazon Sellers Urged to Avoid Infringement for Longterm Profit

Amazon Sellers Urged to Avoid Infringement for Longterm Profit

This article delves into the infringement risks associated with Amazon product selection, providing a comprehensive guide to avoid pitfalls. It covers supplier investigation, case studies, industry knowledge accumulation, patent searching, and infringement element assessment. The aim is to help sellers choose safe and high-quality products, mitigate infringement risks, and achieve stable profitability. By understanding these key areas, sellers can make informed decisions and protect their business from potential legal issues and financial losses on the Amazon platform.

02/03/2026 Customs Knowledge
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Ecommerce Sellers Urged to Use Trademark Tools Amid Peak Season

Ecommerce Sellers Urged to Use Trademark Tools Amid Peak Season

This article focuses on the patent infringement risks faced by cross-border e-commerce sellers during peak seasons. It systematically reviews various patent search tools, including free databases (such as WIPO, USPTO, ZhiduDu, and Google Patents) and paid platforms (such as incoPat and Patentics). The article advises sellers to choose the appropriate search method based on their needs or seek assistance from professional institutions to effectively avoid infringement risks and ensure smooth sales during the peak season. This helps safeguard their business from potential legal issues and financial losses.

02/03/2026 Customs Knowledge
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Amazon Sellers Guide to Avoiding US Patent Infringement

Amazon Sellers Guide to Avoiding US Patent Infringement

This article provides Amazon sellers with a practical guide to US patent searching. It details the types of patent infringement, the search process at the United States Patent and Trademark Office (USPTO), and how to leverage intellectual property for both offensive and defensive strategies. The aim is to help sellers mitigate infringement risks and operate safely on the Amazon platform. This guide empowers sellers to proactively identify and address potential patent issues, ensuring compliance and protecting their business interests.

02/03/2026 Customs Knowledge
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Amazon Sellers Adopt New Tactics to Fight Copyright Claims

Amazon Sellers Adopt New Tactics to Fight Copyright Claims

This article details two methods for Amazon sellers to file complaints and protect their rights against copyright infringement through the Amazon platform. It emphasizes the importance of brand registration and valid intellectual property. Additionally, it provides an alternative avenue for rights protection: offline litigation through a lawyer. The aim is to help sellers better safeguard their own interests in the face of copyright violations on Amazon.

02/03/2026 Customs Knowledge
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Ontel Sues Sellers Over Arctic Air Trademark Infringement

Ontel Sues Sellers Over Arctic Air Trademark Infringement

Ontel Products Corporation, owner of the ARCTIC AIR air cooler brand, has filed a trademark infringement lawsuit in the United States. Sellers of related products should immediately conduct self-checks to avoid using trademarks such as "Arctic Air." Pay attention to other Ontel sub-brands to prevent infringement risks and withdraw funds promptly to ensure financial security. This action aims to protect Ontel's intellectual property rights and prevent unauthorized use of its brand names.

02/03/2026 Customs Knowledge
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Marilyn Monroes Legacy Faces Trademark Challenges Abroad

Marilyn Monroes Legacy Faces Trademark Challenges Abroad

This article analyzes rights protection cases of Marilyn Monroe's estate, Peanuts, SLAP CHOP, and other brands, revealing the trademark infringement risks that overseas sellers may face. It details how to avoid infringement through trademark searches, copyright reviews, and consulting professionals, providing practical guidance for brands going global. The article emphasizes proactive measures to protect intellectual property and mitigate potential legal issues in international markets, ensuring a smoother and more secure brand expansion.

02/03/2026 Customs Knowledge
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Amazon Sellers Use Noninfringement Reports to Counter Patent Claims

Amazon Sellers Use Noninfringement Reports to Counter Patent Claims

Facing an Amazon patent infringement complaint? This article reveals the crucial role of a "Non-Infringement Report" in the appeal process through real-world examples. A professional legal team compares product structures and issues an authoritative report, successfully helping sellers restore their ASINs. Choosing a professional compliance service team is a wise decision for cross-border e-commerce companies to address intellectual property challenges. A well-prepared non-infringement report can significantly improve the chances of a successful appeal and ASIN reinstatement.

02/03/2026 Customs Knowledge
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Keener Law Firm Warns Sellers of Beth Bender Beauty Eyeliner Stencil Infringement

Keener Law Firm Warns Sellers of Beth Bender Beauty Eyeliner Stencil Infringement

Keener Law Firm represents Beth Bender Beauty, an eyeliner stencil brand, in protecting its intellectual property. Sellers should be aware of potential infringement risks. Immediately check listings for infringing products and remove them. Pay close attention to the brand's text and graphic trademarks. Withdraw funds from your account in advance to prevent potential freezing and protect your interests. Failure to comply could result in legal action and financial losses. Act proactively to avoid infringement issues.

02/03/2026 Customs Knowledge
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