What’s with the Patent on silicone drinkware? Silipint October 17, 2018 22:27 Updated Follow All Silipint products are registered trademarks and are patented by the USPTO. Silipint’s utility patent, US8469225B2, covers a broad range of semi-rigid, non-collapsible, silicone drinkware. You can read more about it HERE Related articles Are your products made in the USA? What is the difference between knock-off silicone and Silipint’s platinum-cured silicone? My beverage left an odor in my cup, what do I do? Are they too squishy? Will I spill my drink? What’s so great about silicone? Comments 0 comments Please sign in to leave a comment.
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