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Last Updated: October 1, 2020

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Patent: 8,753,621

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Summary for Patent: 8,753,621
Title:BAB triblock polymers having improved release characteristics
Abstract: Improved biodegradable and bioabsorbable BAB-block copolymers exhibiting reverse thermal gellation properties, and aqueous polymer compositions including the BAB-block copolymers, are provided. Methods of making the improved BAB-block copolymers and compositions including the same are also provided.
Inventor(s): Fowers; Kirk D. (Centerville, UT), Rathi; Ramesh C. (Cottonwood Heights, UT), Piao; Ai-Zhi (Salt Lake City, UT)
Assignee: Protherics Salt Lake City, Inc. (Salt Lake City, UT)
Application Number:12/886,394
Patent Claims:see list of patent claims

Details for Patent 8,753,621

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Genentech Inc HERCEPTIN HYLECTA trastuzumab; hyaluronidase-oysk INJECTABLE;SUBCUTANEOUS 761106 001 2019-02-28   Start Trial Protherics Salt Lake City, Inc. (Salt Lake City, UT) 2039-02-26 RX search
Genentech Inc RITUXAN HYCELA rituximab; hyaluronidase (human recombinant) SOLUTION;SUBCUTANEOUS 761064 002 2017-06-22   Start Trial Protherics Salt Lake City, Inc. (Salt Lake City, UT) 2039-02-26 RX Orphan search
Genentech Inc RITUXAN HYCELA rituximab; hyaluronidase (human recombinant) SOLUTION;SUBCUTANEOUS 761064 001 2017-06-22   Start Trial Protherics Salt Lake City, Inc. (Salt Lake City, UT) 2039-02-26 RX Orphan search
Genentech AVASTIN bevacizumab VIAL; INTRAVENOUS 125085 002 2004-02-26   Start Trial Protherics Salt Lake City, Inc. (Salt Lake City, UT) 2039-02-26 RX Orphan search
Genentech AVASTIN bevacizumab VIAL; INTRAVENOUS 125085 001 2004-02-26   Start Trial Protherics Salt Lake City, Inc. (Salt Lake City, UT) 2039-02-26 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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