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Last Updated: September 23, 2020

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Patent: 8,003,343

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Summary for Patent: 8,003,343
Title:Method for determining diamine oxidase
Abstract: Disclosed is a method for determining histaminase (DAO; EC activity in a sample. Said method comprises the following steps: an aqueous solution is supplied which contains a predefined amount of a diamine; the aqueous solution is mixed and incubated with the sample for a given period of time in conditions in which the diamine can be reacted with a DAO possibly present in the sample; the diamine is derivatized; the amount of derivatized diamine is determined; the predefined amount of diamine is compared to the amount of derivatized diamine; and the activity of histaminase possibly present is determined.
Inventor(s): Missbichler; Albert (Vienna, AT), Mayer; Isabella (Klein Pochlam, AT)
Assignee: Sciotec Diagnostic Technologies GmbH (Tulln, AT)
Application Number:12/093,586
Patent Claims:see list of patent claims

Details for Patent 8,003,343

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Jubilant Hollisterstier Llc POSITIVE SKIN TEST CONTROL - HISTAMINE histamine INJECTION 103891 1 1995-06-15   Start Trial Sciotec Diagnostic Technologies GmbH (Tulln, AT) 2025-11-18 search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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