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Last Updated: October 6, 2022

Patent: 5,686,113

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Summary for Patent: 5,686,113
Title: Microcapsules of predetermined peptide(s) specificity (ies), their preparation and uses
Abstract:An aqueous core microcapsule has a capsular wall provided with a peptide(s) of pre-determined binding specificity(ies) appended to the surface, the wall being the reaction product of an anionic polymer or salt thereof and a polyamine, salt thereof, mixtures thereof, or mixtures thereof with monoamines. The aqueous core may contain an active ingredient(s), and be targeted for delivery to specific cell tissues. The microcapsules are provided as a composition and in a kit with instructions for use in imaging, diagnosis, therapy, vaccination, and other applications.
Inventor(s): Speaker; Tully J. (Philadelphia, PA), Sultzbaugh; Kenneth J. (Philadelphia, PA)
Assignee: Temple University of the Commonwealth System of Higher Education (Philadelphia, PA)
Application Number:08/408,052
Patent Claims:see list of patent claims

Details for Patent 5,686,113

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Recordati Rare Diseases, Inc. ELSPAR asparaginase For Injection 101063 01/10/1978 See Plans and Pricing 2039-02-26
Smith & Nephew, Inc. SANTYL collagenase Ointment 101995 06/04/1965 See Plans and Pricing 2039-02-26
Octapharma Pharmazeutika Produktionsges.m.b.h. CUTAQUIG immune globulin subcutaneous (human)-hipp Solution 125668 12/12/2018 See Plans and Pricing 2039-02-26
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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Serving leading biopharmaceutical companies globally:

Harvard Business School
Express Scripts
Johnson and Johnson

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