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. 12, 2011
Filed:
Jun. 30, 2008
Jason C. Cohen, Appleton, WI (US);
Dave Allen Soerens, Neenah, WI (US);
John David Amundson, Greenville, WI (US);
Jason C. Cohen, Appleton, WI (US);
Dave Allen Soerens, Neenah, WI (US);
John David Amundson, Greenville, WI (US);
Kimberly-Clark Worldwide, Inc., Neenah, WI (US);
Abstract
Generally stated, the present disclosure relates to wiping substrates such as wet wipes and dry wipes that include a thermal grill utilized to deliver a warming sensation. In an exemplary aspect, disposed on at least one structural layer of the wipe substrate is a thermal grill. The thermal grill includes an alternating pattern of thermally active areas and secondary areas that provide a feeling of warmth to a user of the wipe across the entire surface of the wipe. The thermally active portions of the wipe include a temperature change substance that when in liquid communication with an activation agent is adapted to provide a temperature change of at least 5° C. from the temperature of the secondary portion. By providing a thermal grill with thermally active portions, the entire wipe gives the user of the wipe a warming sensation.