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:
May. 19, 2026
Filed:
Mar. 23, 2021
Tetra Laval Holdings & Finance S.a., Pully, CH;
Ulf Lindblad, Bjärred, SE;
Mårten Regner, Lund, SE;
Jenny Lindblad, Bjärred, SE;
Bo Runnberg, Smedstorp, SE;
Tetra Laval Holdings & Finance S.A., Pully, CH;
Abstract
A packaging machine configured to form, fill, and seal individual packages is provided. The packaging machine includes a disinfection/sterilization station configured to treat ready-to-fill packaging containers passing through said disinfection station. The disinfection/sterilization station includes a supply section configured to provide gaseous sterilizing agent into open ends of the ready-to-fill packaging containers passing the supply section, and a holding section arranged downstream the supply section. The packaging machine is configured to keep the ready-to-fill packaging containers at the supply section such that the sterilizing agent will condense on areas of the ready-to-fill packaging container having a temperature below the dew point of the sterilizing agent, and the packaging machine is configured to keep the ready-to-fill packaging containers at the holding section such that the gaseous sterilizing agent will treat areas of the ready-to-fill packaging container having a temperature above the dew point of the sterilizing agent.