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Generated: March 21, 2018

Patent: ➤ Sign Up

Summary for Patent: ➤ Sign Up

Title: Support matrices for immobilized enzymes
Abstract:An improved method of preparing support matrices for immobilization of reactive chemical entities, such as enzymes, comprises deposition of a polyamine on a core support, such as an inorganic oxide, contacting the polyamine-coated core support with a bifunctional reagent which cross-links the polyamine and provides pendant functional groups, and recovering the matrix, wherein the improvement comprises deposition of the polyamine as a thin, uniform film from solvents of low surface tension.
Inventor(s): Rohrbach; Ronald P. (Forest Lake, IL), Maliarik; Mary (Lake Forest, IL)
Assignee: UOP Inc. (Des Plaines, IL)
Application Number:06/095,019
Patent Claim Types:
see list of patent claims
Use; Formulation;

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Inventors Patent Expiration Status Orphan Source
Advance BiofacturesSANTYLcollagenaseVIAL1019950011965-06-04➤ Sign Up UOP Inc. (Des Plaines, IL) Rohrbach; Ronald P. (Forest Lake, IL), Maliarik; Mary (Lake Forest, IL) ➤ Sign UpRXsearch
MerckELSPARasparaginaseVIAL1010630011978-01-10➤ Sign Up UOP Inc. (Des Plaines, IL) Rohrbach; Ronald P. (Forest Lake, IL), Maliarik; Mary (Lake Forest, IL) ➤ Sign UpRXsearch
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Serving leading biopharmaceutical companies globally:

Farmers Insurance
Harvard Business School
US Army
Johnson and Johnson

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