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Last Updated: September 25, 2020

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Patent: 7,871,806

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Summary for Patent: 7,871,806
Abstract: The invention relates to new asparaginases having improved properties, preferably improved thermotolerance, such as improved activity at high temperatures and/or improved thermostability. The invention also relates to DNA sequences encoding such improved asparaginases, their production in a recombinant host cell, as well as methods of using the asparaginases, in particular for reduction of acrylamide in foods. The invention furthermore relates to methods of generating and preparing asparaginase variants having improved properties.
Inventor(s): Matsui; Tomoko (Chiba, JP), Friis; Esben Peter (Herlev, DK), Yamagishi; Akihiko (Tokyo, JP)
Assignee: Novozymes A/S (Bagsvaerd, DK)
Application Number:12/782,150
Patent Claims:see list of patent claims

Details for Patent 7,871,806

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 Novozymes A/S (Bagsvaerd, DK) 2027-03-09 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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Serving leading biopharmaceutical companies globally:

Johnson and Johnson

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