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:
Jan. 04, 2022
Filed:
Feb. 01, 2019
Applicant:
Bose Corporation, Framingham, MA (US);
Inventors:
Michael Monahan, Southborough, MA (US);
Ryan C. Silvestri, Franklin, MA (US);
Eric M. Wallace, Andover, MA (US);
Kevin P. Annunziato, Medway, MA (US);
Assignee:
Bose Corporation, Framingham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01); A61F 11/08 (2006.01); H04R 25/00 (2006.01); H04R 25/02 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1016 (2013.01); A61F 11/08 (2013.01); H04R 1/1058 (2013.01); H04R 1/105 (2013.01); H04R 1/1083 (2013.01); H04R 25/02 (2013.01); H04R 25/652 (2013.01); H04R 25/654 (2013.01); H04R 25/656 (2013.01);
Abstract
An earpiece with structure for positioning and retaining the earpiece and with structure for sealing against the entrance to the ear canal to provide passive noise attenuation. The positioning and retaining structure engages features of the lateral surface of the ear. The structure for sealing against the entrance to the ear canal includes a conical structure.