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

China’s E-Cigarette Exports Rise to USD 1.098 Billion in October 2025, Up 23.7% Year-on-Year as U.S. Demand Surges
China’s E-Cigarette Exports Rise to USD 1.098 Billion in October 2025, Up 23.7% Year-on-Year as U.S. Demand Surges
China’s e-cigarette exports reached USD 1.098 billion in October 2025, rising 24.8% month-on-month and 23.7% year-on-year, according to the latest data released by the General Administration of Customs of China. Export concentration increased to 83.11%, with the U.S. market contributing the largest share of monthly growth.
Nov.21 by 2FIRSTS.ai
Product | LOST MARY, ELFBAR & VOZOL Debut 2 mL Replaceable-Pod Devices: Three-Model Comparison
Product | LOST MARY, ELFBAR & VOZOL Debut 2 mL Replaceable-Pod Devices: Three-Model Comparison
Several brands launch 2 mL replaceable-pod vapes—Lost Mary Glayce, ELFBAR ELFA “Stein,” VOZOL SLEEK—highlighting rechargeability, pod swaps, and a compliance- and sustainability-led trend.
Oct.27 by 2FIRSTS.ai
China Qingdao Jiaodong Airport Customs Seizes 430 Disposable E-Cigarettes and 8600ml of E-Liquid
China Qingdao Jiaodong Airport Customs Seizes 430 Disposable E-Cigarettes and 8600ml of E-Liquid
Qingdao Jiaodong Airport customs seized 430 disposable e-cigarettes with 8600ml e-liquid, exceeding personal duty-free limits. Items detained for legal processing.
Oct.14 by 2FIRSTS.ai
JTI Plans New Factory in Romania, Set for Completion in 2027
JTI Plans New Factory in Romania, Set for Completion in 2027
JTI has announced plans to build a new factory in Ștefăneștii de Jos to replace its current Bucharest site, which faces space constraints. The project is expected to be completed in 2027, with ground works starting soon. The company highlighted ongoing efforts to expand capacity and modernize its Romanian operations.
Nov.28
Product | Magnetic-attach design + mini display: FASTA’s new product goes on sale in the U.S., priced around $16
Product | Magnetic-attach design + mini display: FASTA’s new product goes on sale in the U.S., priced around $16
FASTA’s 40K Kit hits U.S. retailers: magnetic prefilled pods + reusable battery, mini display, two power levels; rated 20 mL/40,000 puffs/50 mg; some listings at $15.99.
Oct.15 by 2FIRSTS.ai
Thai Cabinet Approves NHRC Proposal to Tighten E-Cigarette Regulation
Thai Cabinet Approves NHRC Proposal to Tighten E-Cigarette Regulation
Thailand’s Cabinet approved a National Human Rights Commission proposal to tighten e-cigarette regulation. The Health Ministry was instructed to raise public awareness on vaping risks and amend the 2017 Tobacco Control Act to cover all tobacco products, including vapes and new forms, while enforcing WHO FCTC Article 5.3 to prevent industry interference.
Oct.28 by 2FIRSTS.ai