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Last Updated: November 28, 2021

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Patent: 7,049,285

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Summary for Patent: 7,049,285
Title:Biocompatible polymers including peptide spacer
Abstract: The present invention relates to new biocompatible polymer derivatives including peptide spacers of formula (I) and their methods of preparation. The present invention also relates to the conjugates formed by covalent or non-covalent bonding and their methods of preparation. These biocompatible polymers with peptide spacers providing regions of hydrophobicity and positive charge can enhance their interaction with cell membrane to increase the cell trafficking, endosomal disruption, the circulation half-life in blood, and the stability of conjugated therapeutic drug.
Inventor(s): Park; Myung-Ok (139-230 Seoul, KR)
Application Number:10/380,498
Patent Claims:see list of patent claims

Details for Patent 7,049,285

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Recordati Rare Diseases, Inc. ELSPAR asparaginase For Injection 101063 1978-01-10 ⤷  Free Forever Trial 2021-10-31
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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