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Last Updated: September 30, 2020

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Patent: 4,544,637

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Summary for Patent: 4,544,637
Title: Culture media from clarified diary whey lactose permeates
Abstract:A method for separating bacteriological growth inhibitors from sweet whey ultrafiltrate to form a mother liquor which is useful as a bacteriological culture media and a precipitate which is useful as a food grade additive to cause clouding, stabilization, emulsification, and thickening of food, pharmaceutical, and cosmetic compositions.
Inventor(s): Keggins; Kathleen M. (Glen Burnie, MD), Davis; Ann C. (College Park, MD), Sybert; Edward M. (Ellicott City, MD), Mays; Thomas D. (Burtonsville, MD), Milch; Robert A. (Baltimore, MD)
Assignee: IGI Biotechnology, Inc. (Columbia, MD)
Application Number:06/418,067
Patent Claims:see list of patent claims

Details for Patent 4,544,637

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Recordati Rare Diseases, Inc. PANHEMATIN hemin POWDER, FOR SOLUTION 101246 1 1983-07-20   Start Trial IGI Biotechnology, Inc. (Columbia, MD) 2040-01-28 search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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