The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2023
Filed:
Apr. 18, 2022
Regeneron Pharmaceuticals, Inc., Tarrytown, NY (US);
Nathan L. Mao, Cohoes, NY (US);
Eric Shierly, Castleton-on-Hudson, NY (US);
Bernhard Schilling, Hudson, NY (US);
Scott Carver, Wynantskill, NY (US);
Stefanie McDermott, Sleepy Hollow, NY (US);
John Mattila, Nyack, NY (US);
Hanne Bak, New York, NY (US);
Regeneron Pharmaceuticals, Inc., Tarrytown, NY (US);
Abstract
Embodiments of the present disclosure are directed to methods and systems for assessing integrity of chromatography columns, systems, and processes. The methods and systems can comprise one or more of extracting a block and signal combination for analysis, performing a transition analysis, performing one or more statistical process controls, and/or implementing in-process controls based on the statistical process controls.