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Serving hundreds of leading biopharmaceutical companies globally:

Cerilliant
Harvard Business School
Johnson and Johnson
Boehringer Ingelheim
Cantor Fitzgerald
Daiichi Sankyo
McKesson
Chubb
Healthtrust

Generated: May 20, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,635,773

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Summary for Patent: 7,635,773
Title:Sulfoalkyl ether cyclodextrin compositions
Abstract:SAE-CD compositions are provided, along with methods of making and using the same. The SAE-CD composition comprises a sulfoalkyl ether cyclodextrin and less than 100 ppm of a phosphate, wherein the SAE-CD composition has an absorption of less than 0.5 A.U. due to a drug-degrading agent, as determined by UV/vis spectrophotometry at a wavelength of 245 nm to 270 nm for an aqueous solution containing 300 mg of the SAE-CD composition per mL of solution in a cell having a 1 cm path length.
Inventor(s): Antle; Vincent (Olathe, KS)
Assignee: CyDex Pharmaceuticals, Inc. (Lenexa, KS)
Application Number:12/404,174
Patent Claim Types:
see list of patent claims
Composition; Formulation; Use; Process; Compound; Device;

Drugs Protected by US Patent 7,635,773

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Baxter Hlthcare NEXTERONE amiodarone hydrochloride INJECTABLE;INJECTION 022325-001 Dec 24, 2008 AP RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Baxter Hlthcare NEXTERONE amiodarone hydrochloride INJECTABLE;INJECTION 022325-002 Nov 16, 2010 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Baxter Hlthcare NEXTERONE amiodarone hydrochloride INJECTABLE;INJECTION 022325-003 Nov 16, 2010 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Melinta BAXDELA delafloxacin meglumine POWDER;IV (INFUSION) 208611-001 Jun 19, 2017 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Non-Orange Book US Patents Family Members for Patent 7,635,773

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
9,750,822 Sulfoalkyl ether cyclodextrin compositions ➤ Sign Up
8,410,077 Sulfoalkyl ether cyclodextrin compositions ➤ Sign Up
9,200,088 Sulfoalkyl ether cyclodextrin compositions ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Merck
Medtronic
Harvard Business School
Covington
Fuji
Farmers Insurance
Moodys
McKesson
Julphar

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