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:
Jul. 08, 2025
Filed:
Dec. 17, 2019
Solventum Intellectual Properties Company, Maplewood, MN (US);
G. Marco Bommarito, Stillwater, MN (US);
Scott D. Anderson, Lakeland, MN (US);
Ryan W. Clarke, Woodbury, MN (US);
Paul N. Holt, St. Paul, MN (US);
William E. Foltz, Cottage Grove, MN (US);
Timothy J. Nies, Stillwater, MN (US);
Kevin D. Landgrebe, Woodbury, MN (US);
Jeffrey D. Cotton, St. Paul, MN (US);
Ryan T. Woldt, Minneapolis, MN (US);
Solventum Intellectual Properties Company, Maplewood, MN (US);
Abstract
The disclosed sterilization monitoring device comprises a perfusion channel with a chemical indicating composition disposed in fluid communication with the perfusion channel. Exposure to a sterilant creates a laterally moving front across the chemical indicating composition in the perfusion channel.