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Last Updated: September 20, 2020

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Patent: 7,829,309

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Summary for Patent: 7,829,309
Title:Cell culture performance with betaine
Abstract: This invention relates generally to the field of cell culture. More particularly, the invention relates to improving viability of recombinant cell cultures and the yields of secreted polypeptides therefrom by the addition of betaine to the tissue culture medium.
Inventor(s): Follstad; Brian D. (Seattle, WA), Potter; Anne H. (Sammamish, WA)
Assignee: Immunex Corporation (Thousand Oaks, CA)
Application Number:12/119,206
Patent Claims:see list of patent claims

Details for Patent 7,829,309

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 001 2015-01-23   Start Trial Immunex Corporation (Thousand Oaks, CA) 2022-08-23 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 002 2015-01-23   Start Trial Immunex Corporation (Thousand Oaks, CA) 2022-08-23 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 003 2015-01-23   Start Trial Immunex Corporation (Thousand Oaks, CA) 2022-08-23 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 004 2015-01-23   Start Trial Immunex Corporation (Thousand Oaks, CA) 2022-08-23 RX Orphan search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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