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:
Aug. 05, 2025
Filed:
Jul. 11, 2024
Cytiva Sweden Ab, Uppsala, SE;
Daniel Salomonsson, Uppsala, SE;
Mats Lundkvist, Uppsala, SE;
Cytiva Sweden AB, Uppsala, SE;
Abstract
Disclosed is a chromatographic separation column assembly () comprising a column cylinder () having a cylinder wall () including an inner wall surface () partially defining a column volume (), and a column component () insertable into to the cylinder (), wherein at least an edge region () of the column component is intended to be in contact or adjacent a part of the inner wall surface () in use, the edge region and the contacting or adjacent part of inner wall surface each being formed from a compatible heat fusible material or materials, and wherein at least the cylinder wall in the area of the contacting or adjacent part of the inner wall is formed from a material which allows transmission of the light energy needed to cause said fusing of the adapter plate edge region to the inner wall surface.