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Last Updated: September 22, 2020

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Details for Patent: 9,693,978

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Summary for Patent: 9,693,978
Title:Solvent system for enhancing the solubility of pharmaceutical agents
Abstract: Liquid and semi-solid pharmaceutical compositions, which can be administered in liquid form or can be used for preparing capsules, are described herein. The composition comprises the salt of one ore more active agents, polyethylene glycol, 0.2-1.0 mole equivalents of a de-ionizing agent per mole of active agent, and water. The pH of the composition is adjusted within the range of 2.5-7.5. The de-ionizing agent causes partial de-ionization (neutralization) of the salt of the active agent resulting in enhanced bioavailability of salts of weakly acidic, basic or amphoteric active agents as well as lesser amounts of polyethylene glycol (PEG) esters.
Inventor(s): Chidambaram; Nachiappan (Salt Lake City, UT), Fatmi; Aqeel (Greensboro, NC)
Assignee: Banner Life Sciences LLC (High Point, NC)
Application Number:14/977,808
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,693,978
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 9,693,978

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Bionpharma Inc NAPROXEN SODIUM naproxen sodium CAPSULE;ORAL 021920-001 Feb 17, 2006 OTC Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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AstraZeneca

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