Bioavailable chelates of creatine and essential metals
July 7, 2019. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesIncreasing metals in biological tissue Biological assimilation of metals Soluble non-ferrous metal proteinates Soluble iron proteinates Pure amino acid chelates Effervescent vitamin-mineral granule preparation Stimulation of gonadotropic hormones with mineral mixtures containing amino acid chelates Preparation of pharmaceutical grade amino acid chelates Amino acid chelated compositions for delivery to specific biological tissue sites Composition and method for enhancing the immune system in warm-blooded animals exhibiting symptoms of antigenic morbidity InventorsAssigneeApplicationNo. 348359 filed on 07/07/1999US Classes:514/492, Heavy metal containing DOAI514/499, Copper514/501, Nickel or cobalt514/502, Iron514/505, Cadmium or chromium556/50, Nitrogen containing556/63, Nitrogen or halogen containing556/116, Nitrogen containing556/134, Nitrogen containing (e.g., zinc ethionates, etc.)556/148, Nitrogen containing (e.g., ferric chelates of ethylenediaminetetracetic acid, etc.)562/899Selenium or tellurium containingExaminersPrimary: Nazario-Gonzalez, PorfirioAttorney, Agent or FirmInternational ClassesA61K 031/28C07F 013/00 C07F 011/00 C07F 015/00 C07F 001/00 AbstractA chelate comprised of creatine bonded to an essential mineral selected from the group consisting of Mg, Ca, Cu, Zn, Fe, Cr, Co, Mo, Se and Mn to form a heterocyclic ring. Preferably, the metal is Mg, but Ca, Zn, Fe, Cr and Mn are also preferred. The creatine chelates of the present invention are capable of being absorbed in the stomach or intestines via active transport without substantial metabolism of the chelate. In other words, the creatine ligand is protected by the metal from undergoing cyclization in the acidic environment of the stomach and the metal is made more bioavailable due to the presence of the creatine ligand.Field of SearchNitrogen containingNitrogen or halogen containing Nitrogen containing Nitrogen containing (e.g., zinc ethionates, etc.) Nitrogen containing (e.g., ferric chelates of ethylenediaminetetracetic acid, etc.) Selenium or tellurium containing Heavy metal containing DOAI Copper Nickel or cobalt Iron Cadmium or chromium |
| ||||||||||||||
