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

JT launches half-price Ploom AURA promotion across online and offline channels
JT launches half-price Ploom AURA promotion across online and offline channels
Japan Tobacco (JT) has announced a limited-time promotion on selected standard colors of its heated tobacco device Ploom AURA, running from 8 December 2025 to 18 January 2026. During the campaign, the starter kit price will be cut from 2,980 yen (approximately US$19.20) to 1,480 yen (around US$9.53).
Dec.05 by 2FIRSTS.ai
Philippines’ DTI Proposes Mandatory Advertising Permits for Vape Products
Philippines’ DTI Proposes Mandatory Advertising Permits for Vape Products
The Philippine Department of Trade and Industry (DTI) has released a draft Department Administrative Order (DAO) seeking public feedback on a new permitting system for advertising and promoting vaporized nicotine and non-nicotine products.
Dec.08 by 2FIRSTS.ai
Product | VOZOL Mega 50K Launches in UK Channels: 18ml, 50,000-Puff Claim, Compliance Info Not Yet Public
Product | VOZOL Mega 50K Launches in UK Channels: 18ml, 50,000-Puff Claim, Compliance Info Not Yet Public
VOZOL's Vozol Mega 50K disposable e-cigarette debuts in UK, featuring 18ml e-liquid and 50,000 puff claim. Two versions available.
Dec.24 by 2FIRSTS.ai
NASCAR adds nicotine pouch sponsor Grizzly as official partner; zone renews RCR deal for 2026
NASCAR adds nicotine pouch sponsor Grizzly as official partner; zone renews RCR deal for 2026
NASCAR Holdings has struck a partnership with Grizzly, a nicotine pouch brand under Reynolds American, making it an official sponsor across NASCAR and its track portfolio, with financial terms undisclosed. Separately, zone, a nicotine pouch brand owned by Imperial Brands’ U.S. subsidiary ITG Brands, renewed its relationship with Richard Childress Racing (RCR) and will continue sponsoring Kyle Busch’s No. 8 car during the 2026 season.
Jan.26
Swedish Match to Revamp ZYN Lineup, Discontinue Four Nicotine Pouch Products in 2026
Swedish Match to Revamp ZYN Lineup, Discontinue Four Nicotine Pouch Products in 2026
According to Swedish Match’s website, the company plans to discontinue four ZYN nicotine pouch products in 2026, spanning different flavors and strength variants, and is directing consumers to existing substitute options.
Dec.19 by 2FIRSTS.ai
Thai Research describes e-cigarettes as a “first gateway” for ages 15–20, linked to appearance and flavors
Thai Research describes e-cigarettes as a “first gateway” for ages 15–20, linked to appearance and flavors
A Thai report says Minister attached to the Prime Minister’s Office Santi Piyatat is advancing efforts toward a vape-free society. On Jan. 12, a seminar at the Thai Health Promotion Foundation’s learning center presented a study covering six regions of Thailand on spending related to cigarettes and e-cigarettes and the behavior of different smoker groups.
Jan.13 by 2FIRSTS.ai