U.S. federal trademark · Serial No. 79065617 · Reg. No. 3778228
[ Collagen, especially hydrolyzed collagen, as an additive to medical or pharmaceutical products, namely, amino acids and proteins for medical or veterinary purposes used to stabilize components or antigens of a vaccine ]
Collagen, especially hydrolyzed collagen used as a raw ingredient in the manufacture of [ cosmetics and ] pharmaceuticals
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