IP Library › Patent Application 17620148
Patent Application Utility PCT National Stage
App. No. 17/620,148 · Confirmation No. 1189

IMPROVEMENTS TO WASH SOLUTIONS FOR PROTEIN A CHROMATOGRAPHY IN AN ANTIBODY PURIFICATION PROCESS

Applicant: Pfizer Inc.
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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Quick Facts
App. No.
17/620,148
Filed
2021-12-17
Pub. No.
US20220314142A1
Art Unit
1644