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:
Nov. 07, 2023
Filed:
May. 29, 2020
Applicant:
Neatcap, Llc, Bethlehem, PA (US);
Inventors:
Fred M. Kimock, Macungie, PA (US);
Zachary Rambo, Melrose, MA (US);
Edward G. Thear, Kure Beach, NC (US);
Assignee:
Neatcap, LLC, Bethlehem, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 11/14 (2006.01); A61M 16/06 (2006.01); A61F 9/04 (2006.01);
U.S. Cl.
CPC ...
A61F 11/14 (2013.01); A61M 16/0683 (2013.01); A61F 9/045 (2013.01); A61M 16/0666 (2013.01); A61M 2205/0216 (2013.01); A61M 2240/00 (2013.01);
Abstract
An earcup for a medical headgear includes a body and a gasket attached to the body and formed of an open-cell foam. The earcup with the body and the gasket is a frequency-dependent auditory filter providing sound attenuation generally increasing as a function of frequency.