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:
Apr. 02, 2024
Filed:
Dec. 17, 2019
Merck Patent Gmbh, Darmstadt, DE;
Pedro Buehner, Dieburg, DE;
Philipp Knoth, Plankstadt, DE;
Benjamin Peters, Muenster, DE;
Michael Ukelis, Riedstadt, DE;
MERCK PATENT GMBH, Darmstadt, DE;
Abstract
A method for providing a casing () for a prefabricated column () of chromatography column material in order to manufacture a chromatography column, wherein the casing () is generated by additive manufacturing, includes the steps of rotating the column () of chromatography column material with respect to a casing material feed in a manner to successively cover a casing surface () of the chromatography column material along a contact area path (), and of arranging an amount of flowable casing material () at a current contact area () along the contact area path () at the casing surface () of the column () of chromatography column material in order to generate the casing () for the chromatography column by successively adding the solidified amount of casing material () at the contact area ().