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Last Updated: December 23, 2024

Details for Patent: 10,626,088

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Which drugs does patent 10,626,088 protect, and when does it expire?

Patent 10,626,088 protects FIRDAPSE and is included in one NDA.

This patent has one patent family member in one country.

Summary for Patent: 10,626,088

Patent landscape, scope, and claims:

Title:	Determining degradation of 3,4-diaminopyridine
Abstract:	The present invention relates to methods of determining the purity of a sample of 3,4-diaminopyridine comprising determining the presence, absence, or amount of a dimer of 3,4-diaminopyridine or a dimer of 3,4-diaminopyridine in the form of a salt, solvate or complex or a combination thereof. The invention also relates to methods of detecting and quantitating degradation in a sample of 3,4-diaminopyridine. Dimers of 3,4-diaminopyridine and methods of making and isolating the same are also provided.
Inventor(s):	Schiehser; Guy Alan (Washington Crossing, PA), Shah; Rajendra (Edison, NJ), Zhao; Wenyi (Monroe Township, NJ)
Assignee:	JACOBUS PHARMACEUTICAL COMPANY, INC. (Princeton, NJ)
Application Number:	15/695,043
Patent Claim Types: see list of patent claims	Compound;
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Drugs Protected by US Patent 10,626,088

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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
Catalyst Pharms	FIRDAPSE	amifampridine phosphate	TABLET;ORAL	208078-001	Nov 28, 2018		RX	Yes	Yes	⤷ Subscribe	⤷ Subscribe	Y				⤷ Subscribe
>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 10,626,088

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
World Intellectual Property Organization (WIPO)	2017214504	⤷ Subscribe
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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