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Last Updated: September 22, 2020

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Patent: 9,580,739

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Summary for Patent: 9,580,739
Title:Test for predicting neutralization of asparaginase activity
Abstract: Method of in vitro measurement of the presence of factors that are able to neutralize asparaginase activity in a sample of blood, plasma, serum or derived medium that may contain asparaginase neutralizing factors, obtained from a patient, comprising mixing of said sample with asparaginase, incubation of said mixture, then measurement of the residual asparaginase activity in the mixture and determination or quantification of the presence of said neutralizing factors. Method for predicting the efficacy of a treatment with asparaginase.
Inventor(s): Godfrin; Yann (Lyons, FR)
Assignee: ERYTECH PHARMA (Lyons, FR)
Application Number:14/489,556
Patent Claims:see list of patent claims

Details for Patent 9,580,739

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10   Start Trial ERYTECH PHARMA (Lyons, FR) 2028-11-07 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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