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Last Updated: December 2, 2021

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Patent: 5,797,871

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Summary for Patent: 5,797,871
Title: Ultrasonic cleaning of allograft bone
Abstract:The present invention is directed to a method for cleaning cadaveric donor bone to produce bone grafts suitable for transplantation into a human, as well as the bone grafts produced thereby. The present method involves removing bone marrow potentially containing bacteria, virus or fungi, from the donor bone by sonicating the bone in a solvent containing one or more detergents to produce bone grafts essentially free from bone marrow, as well as bone grafts essentially free from any detectable bacterial, fungal, or viral contamination.
Inventor(s): Wolfinbarger, Jr.; Lloyd (Norfolk, VA)
Assignee: LifeNet Research Foundation (Virginia Beach, VA)
Application Number:08/646,519
Patent Claims:see list of patent claims

Details for Patent 5,797,871

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Merck Sharp & Dohme Corp. ZOSTAVAX zoster vaccine live For Injection 125123 2006-05-25 ⤷  Free Forever Trial 2014-08-19
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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Serving leading biopharmaceutical companies globally:

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