Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Weslan Corp: Two-compartment bottle

Weslan Corp. (Denver, CO) has been granted a U.S. and international patent on a two-compartment double-bottle design. The 8-oz bottle can be split apart in the middle into two 4-oz bottles and then snapped together again.

Pw 21498 Wes Cor Den Co 1

Can be molded of PVC, PET or HDPE and can be produced in any size, shape or color to fit the specialties of the product being dispensed. Some examples of products that could fill the two-compartment bottle are bath gel, body lotion, shampoo and conditioner, window cleaner, furniture polish, condiments, insect repellent and sunscreen.

Researched List: Engineering Services Firms
Looking for engineering services? Our curated list features 100+ companies specializing in civil, process, structural, and electrical engineering. Many also offer construction, design, and architecture services. Download to access company names, markets served, key services, contact information, and more!
Download Now
Researched List: Engineering Services Firms
Annual Outlook Report: Automation & Robotics
What's in store for CPGs in 2025 and beyond? Packaging World editors explore the survey responses from 118 brand owners, CPG, and FMCG Packaging World readers for its new Annual Outlook Report.
Download
Annual Outlook Report: Automation & Robotics