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. 26, 2011
Filed:
Jun. 22, 2007
Ricky Wayne Purcell, Alpharetta, GA (US);
Steven Craig Gehling, Cumming, GA (US);
Waihong Leong, Roswell, GA (US);
Anne Clare Moser, Chicago, IL (US);
Sean S. Corbin, Morton Grove, IL (US);
Scott Madison Belliveau, Plainfield, IL (US);
Ricky Wayne Purcell, Alpharetta, GA (US);
Steven Craig Gehling, Cumming, GA (US);
Waihong Leong, Roswell, GA (US);
Anne Clare Moser, Chicago, IL (US);
Sean S. Corbin, Morton Grove, IL (US);
Scott Madison Belliveau, Plainfield, IL (US);
Kimberly-Clark Worldwide Inc., Neenah, WI (US);
Abstract
A self-conforming sound attenuation earplug, including: a stem, at least one support joined with the stem and extending radially outward from the stem, and a shell engaging the support and encircling the stem to form a space between the shell and the stem. At least one of the support material and the shell material is a deformable-resilient material.