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

BAT Estimates U.S. Unauthorized Vape Market at $9.4 Billion, Plans New Vuse and Velo Launches After FDA Enforcement Shift
BAT Estimates U.S. Unauthorized Vape Market at $9.4 Billion, Plans New Vuse and Velo Launches After FDA Enforcement Shift
British American Tobacco (BAT) CEO Tadeu Marroco said the U.S. unauthorized vape market is worth about £7 billion, or US$9.43 billion. Following a shift in FDA enforcement policy, BAT plans to launch flavored Vuse products in the third quarter and an updated Velo pouch in August or September.
Jun.15
Innovation, Insights and Networking: NUBIZ Brings the Global NGP Industry Together in Dortmund
Innovation, Insights and Networking: NUBIZ Brings the Global NGP Industry Together in Dortmund
The market for next-generation products is expanding rapidly, with vapes, e-cigarettes, pouches, snus and heat-not-burn products among the industry’s most innovative segments. As part of InterTabac, NUBIZ provides a central platform for reduced-risk tobacco and nicotine products, bringing together global leaders and newcomers from 15 to 17 September. The show combines market insights, product comparisons, networking, a high-level conference programme and exclusive side events.
Jun.03
Philippine Anti-Smoking Groups Urge DTI Action Over Alleged Vape Law Violations by ZYN and IQOS
Philippine Anti-Smoking Groups Urge DTI Action Over Alleged Vape Law Violations by ZYN and IQOS
Several anti-smoking and health advocacy groups in the Philippines urged the Department of Trade and Industry to take action against tobacco companies accused of violating the Vape Regulation Act of 2022. The groups said three consecutive complaints had been filed involving nicotine pouch brand ZYN and heated tobacco product company IQOS Philippines.
Apr.27 by 2FIRSTS.ai
PML Expands Its UK Smoke-Free Portfolio With LEVIA
PML Expands Its UK Smoke-Free Portfolio With LEVIA
Philip Morris Limited has launched LEVIA, a new range of zero-tobacco flavored nicotine sticks created for the IQOS ILUMA range. The product expands the company’s smoke-free portfolio in the UK and will initially be available in four variants, including Deep Mint and three capsule-based flavors. LEVIA has a recommended retail price of £5, or about $6.73, based on the European Central Bank’s April 28.
Apr.29 by 2FIRSTS.ai
AIR Expects to Complete CAEP Business Combination in Q2 2026 and List on Nasdaq
AIR Expects to Complete CAEP Business Combination in Q2 2026 and List on Nasdaq
AIR Limited and Cantor Equity Partners III announced that the F-4 registration statement related to their proposed business combination was declared effective by the U.S. Securities and Exchange Commission on April 22, 2026. Under the arrangement first announced on Nov. 7, 2025, the combined company, AIR Global PLC, is intended to list on Nasdaq in the United States under the ticker “AIIR.”
Apr.24 by 2FIRSTS.ai
Special Report | Russian Vape Compromise Faces First Hurdles
Special Report | Russian Vape Compromise Faces First Hurdles
Russia’s regional vape-ban model is facing early legal and political tests, as Perm Krai moves ahead before federal legislation is fully adopted. The case highlights uncertainty over regional authority, concerns from business groups about market fragmentation, and the risk that pressure against regional bans could revive calls for a stricter nationwide prohibition.
Industry Insight
May.28