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. 14, 2026
Filed:
Aug. 10, 2023
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Peter Kupser, Starnberg, DE;
Andreas Leinenbach, Peissenberg, DE;
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Abstract
A column device for an automatic analyser. The automatic analyzer comprises a high performance liquid chromatography (HPLC) module. The HPLC module comprises a fixation device configured to automatically fix and release a chromatographic column. The column device comprises a column jacket and a capillary. The capillary comprises predetermined dimensions and is disposed within the column jacket. The column device is configured to be installed at the HPLC module using the fixation device. Further, an automatic analyzer is disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile