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Generated: September 16, 2019

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Patent: 6,309,663

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Summary for Patent: 6,309,663
Title: Triglyceride-free compositions and methods for enhanced absorption of hydrophilic therapeutic agents
Abstract:The present invention relates to pharmaceutical compositions, pharmaceutical systems, and methods for enhanced absorption of hydrophilic therapeutic agents. Compositions and systems of the present invention include an absorption enhancing carrier, where the carrier is formed from a combination of at least two surfactants, at least one of which is hydrophilic. A hydrophilic therapeutic agent can be incorporated into the composition, or can be co-administered with the composition as part of a pharmaceutical system. The invention also provides methods of treatment with hydrophilic therapeutic agents using these compositions and systems.
Inventor(s): Patel; Mahesh V. (Salt Lake City, UT), Chen; Feng-Jing (Salt Lake City, UT)
Assignee: Lipocine Inc. (Salt Lake City, UT)
Application Number:09/375,636
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 6,309,663
Patent Claims:see list of patent claims

Details for Patent 6,309,663

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Try a Free Trial Lipocine Inc. (Salt Lake City, UT) 2036-04-30 RX search
Eisai Inc ONTAK denileukin diftitox VIAL 103767 001 1999-02-05   Try a Free Trial Lipocine Inc. (Salt Lake City, UT) 2036-04-30 RX Orphan search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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