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. 12, 2026
Filed:
Jun. 24, 2022
Cummins Filtration Inc., Nashville, TN (US);
Gregory D. Shope, Cookeville, TN (US);
Shantanu Sanjay Ghatnekar, Pune, IN;
Wassem Abdalla, Fishers, IN (US);
Arun P. Janakiraman, Stoughton, WI (US);
Kyle Ellison, Lebanon, TN (US);
Barry Mark Verdegan, Stoughton, WI (US);
Scott W. Schwartz, Cottage Grove, WI (US);
Jeremiah Cupery, Madison, WI (US);
Billy M. Bates, Cookeville, TN (US);
Christopher E. Holm, Madison, WI (US);
Atmus Filtration Inc., Nashville, TN (US);
Abstract
A media pack includes a filtration sheet and a support sheet that is made from a different material than the filtration sheet. The filtration sheet is coupled to the support sheet. The support sheet is corrugated such that, together, the filtration sheet and the support sheet form a plurality of channels. The channels are alternately sealed on opposing ends of the media pack. In one embodiment, the permeability of the support sheet is less than a permeability of the filtration sheet.