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Last Updated: December 5, 2021

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Patent: 4,483,807

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Summary for Patent: 4,483,807
Title: Process for producing a slow release composite
Abstract:A process is herein disclosed for producing a slow release composite comprising grinding and mixing mechanically in a frozen state one or more polypeptides, one or more proteins and one or more physiologically active substances shaping the blend into a desired form and compressing at a pressure of from 100 to 20,000 kg/cm.sup.2 to thereby produce a slow release composite having the physiologically active substances encapsulated therein.
Inventor(s): Asano; Masaharu (Gunma, JP), Yoshida; Masaru (Gunma, JP), Kaetsu; Isao (Gunma, JP)
Assignee: Japan Atomic Energy Research Institute (Tokyo, JP)
Application Number:06/340,989
Patent Claims:see list of patent claims

Details for Patent 4,483,807

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Grifols Therapeutics Llc ALBUKED, PLASBUMIN-20, PLASBUMIN-25, PLASBUMIN-5 albumin (human) For Injection 101138 1942-10-21 ⤷  Try it Free 2001-11-20
Baxalta Us Inc. BUMINATE, FLEXBUMIN albumin (human) Injection 101452 1954-03-03 ⤷  Try it Free 2001-11-20
Csl Behring Ag ALBURX albumin (human) Injection 102366 1976-07-23 ⤷  Try it Free 2001-11-20
Grifols Biologicals Llc ALBUTEIN albumin (human) Injection 102478 1978-08-15 ⤷  Try it Free 2001-11-20
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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