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US 2026/0077911 A1Published application
Smart Pet Waste Collection Bags
OwnerVictoria Zetian Liinventor
Life of this patent
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Abstract
Pet waste collection bags, which can visually remind a user of the low supply of bags, are provided. The invention utilizes different color(s) for the last few bags in a roll of pet waste collection bags to notify the user when the last few bags are left in the pet waste collection bag dispenser. When the user sees the bag color change, they know it is time to insert a new roll of pet waste collection bags into the bag dispenser.
Claims5
A roll of pet waste collection bags comprising a majority of bags in one color and a few bags near an end of the roll in at least one different color.
Dependencies are inferred from the claim text.