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Foldable Bag with Expandable Opening

[Category : - Lawn and Garden]
[Viewed 1271 times]

Disclosed herein is a method for making an adapter piece for ordinary bags or a specialized bag that creates a larger opening, while maintaining the same form-factor of the original bag. The incorporation of this adapter piece to ordinary bags allows for easy loading of the bag and provides additional rigidity to the mouth of the bag. Additionally, this modification can easily be incorporated into standard manufacturing process for conventional paper bags.

Financial information

-Paper yard waste bags is approximately $200 M market in US and Canada combined. The use of paper yard waste bags is growing annually and is being mandated in many states in the US. Although these bags are a common commodity item in use over several decades, they are not easy to work with - mainly due to the mouth of the bags collapsing in the slightest of windy conditions. The HopperBag lawn and leaf bag is a truly unique product that alleviates all the issues with ordinary bags. For details, visit Link
- HopperBag was successfully market tested in several ACE Hardware stores across several states in 2014-15 as a premium product with great success. This product requires large-scale manufacturing technology know-how to commercialize as a truly unique item.
- The utility patent can be utilized to make many other types of bag filling funnel products, particularly for use with high-throughput bag filling automated lines that could potentially minimize human intervention and increase overall efficiencies.
- Ideally, looking for an outright sale of this and related utility patents, total of 3 utility patents that expire in 2031.

Patent publications:

US 8517610

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ssarcot (United States)

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