Pax Labs Inc. Sues Stiiizy Inc. and ALD Group Ltd. for Patent Infringement

Regulations by 2FIRSTS.ai
Jan.31.2024
Pax Labs Inc. Sues Stiiizy Inc. and ALD Group Ltd. for Patent Infringement
Pax Labs Inc. has filed a lawsuit against Stiiizy Inc. and ALD Group Ltd. for patent infringement regarding e-cigarette devices.

Pax Labs Inc., an e-cigarette manufacturer, has filed a lawsuit against its competitor Stiiizy Inc. and its producer ALD Group Ltd. for alleged patent infringement, as reported by Bloomberg on January 30th.

 

This lawsuit was filed in the Central District of California District Court in the United States. Pax Labs alleges that Stiiizy and ALD, based in Hong Kong, China, have been manufacturing and selling vaporization devices, including batteries and pods, in a manner similar to Pax Labs' patented technology.

 

Pax Labs has obtained US patents 11,369,756, 11,369,757, 11,766,527, and 11,759,580, which pertain to methods for leak prevention in pods and related devices. Pax Labs alleges that the aforementioned companies have infringed upon these patents.

 

Pax Labs, a former developer of the Juule-cigarette, has spun off Juul as a separate subsidiary.

 

We welcome news tips, article submissions, interview requests, or comments on this piece.

Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn


Notice

1.  This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.

2.  The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.

3.  This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.

4.  Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.

 

Copyright

 

This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.

For copyright-related inquiries, please contact: info@2firsts.com

 

AI Assistance Disclaimer

 

This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.

We welcome any corrections or feedback. Please contact us at: info@2firsts.com

Exclusive: Suspected ‘Backend Update Then Withdrawal’ Suggests Glas May Be Next FDA-Authorized E-Cigarette Brand After Juul
Exclusive: Suspected ‘Backend Update Then Withdrawal’ Suggests Glas May Be Next FDA-Authorized E-Cigarette Brand After Juul
An exclusive 2Firsts investigation found an unpublished FDA update on e-cigarette marketing authorizations that mirrors market speculation, suggesting Glas’s application may have cleared internal review, though no official confirmation has been issued.
Regulations
Dec.21
BAT Malaysia names Mohd Nizom Sairi as board chairman effective January 1, 2026
BAT Malaysia names Mohd Nizom Sairi as board chairman effective January 1, 2026
BAT Malaysia announced that its independent non-executive director Datuk Seri Dr Mohd Nizom Sairi has been re-designated as board chairman effective January 1, 2026.
Jan.04 by 2FIRSTS.ai
Philip Morris International Opens IQOS Flagship Boutique in the Philippines, Featuring an IQOS Scent Experience Zone
Philip Morris International Opens IQOS Flagship Boutique in the Philippines, Featuring an IQOS Scent Experience Zone
PMFTC, the Philippine affiliate of Philip Morris International (PMI), opened an IQOS flagship boutique on December 19 in the Ayala business district of Makati City, the Philippines. Positioned as a multi-sensory, immersive retail space, the store is designed for legal-aged nicotine users. It features the Philippines’ first IQOS Scent Experience zone and also showcases the upcoming IQOS x ISABEL collaboration.
Dec.29 by 2FIRSTS.ai
UK Retailers Urge Government to Include Age-Verification Tech in Tobacco and Vapes Bill
UK Retailers Urge Government to Include Age-Verification Tech in Tobacco and Vapes Bill
UK convenience retailers have written to several government ministers urging the adoption of age-verification technology in the Tobacco and Vapes Bill. The letter, led by Atul Sodha of Londis, Harefield, and co-signed by 29 other shop owners, calls for a “triple lock” approach combining manufacturer tech, retailer vigilance, and user-level verification to curb youth access.
Nov.28 by 2FIRSTS.ai
Moldova adopts new sanitary rules for tobacco products, e-cigarettes and related goods
Moldova adopts new sanitary rules for tobacco products, e-cigarettes and related goods
Moldova is introducing new sanitary standards for tobacco products, e-cigarettes and related goods, with regulations adopted on January 14 aimed at protecting public health and tightening control over tobacco sales. The rules include measures to limit minors’ access to tobacco products, including via online shops, and establish procedures for notifications, reporting and market monitoring.
Jan.16 by 2FIRSTS.ai
2Firsts Breaking | FDA to Hold PMTA Roundtable for Small ENDS Manufacturers, Spotlighting Small Business Applications
2Firsts Breaking | FDA to Hold PMTA Roundtable for Small ENDS Manufacturers, Spotlighting Small Business Applications
The FDA’s Center for Tobacco Products (CTP) will hold a PMTA roundtable on February 10, 2026, for small electronic nicotine delivery systems (ENDS) manufacturers, seeking input on PMTA submission experiences and recommendations for streamlining and improving the review process.
Dec.24