Last Updated: August 10, 2026

Details for Patent: 11,590,097

Name: Drug Patent Intelligence for US Patent 11590097
Creator: DrugPatentWatch
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Summary for Patent: 11,590,097

Title:	Aqueous iron carbohydrate complexes, their production and medicaments containing them
Abstract:	A water soluble iron carbohydrate complex obtainable from an aqueous solution of iron (III) salt and an aqueous solution of the oxidation product of one or more maltodextrins using an aqueous hypochlorite solution at a pH-value within the alkaline range, where, when one maltodextrin is applied, its dextrose equivalent lies between 5 and 20, and when a mixture of several maltodextrins is applied, the dextrose equivalent of the mixture lies between 5 and 20 and the dextrose equivalent of each individual maltodextrin contained in the mixture lies between 2 and 40, process for its production and a medicament for the treatment and prophylaxis of iron deficiency conditions.
Inventor(s):	Peter Geisser, Erik Philipp, Walter Richie
Assignee:	Vifor International AG
Application Number:	US16/389,272
Patent Claim Types: see list of patent claims	Use; Composition; Formulation; Delivery;
Patent landscape, scope, and claims:	error: insufficient information More… ↓ ⤷ Start Trial

Drugs Protected by US Patent 11,590,097

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 11,590,097

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
European Patent Office	1554315	⤷ Start Trial	C01554315/01	Switzerland	⤷ Start Trial
Argentina	041472	⤷ Start Trial
Austria	507246	⤷ Start Trial
Australia	2003278111	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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