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.:

US 8498440 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 30, 2013

Filed:

Aug. 30, 2011
Applicants:

John W. Parkins, Ithaca, NY (US);

Mark Dewilde, Ithaca, NY (US);

Inventors:

John W. Parkins, Ithaca, NY (US);

Mark DeWilde, Ithaca, NY (US);

Assignee:

Red Tail Hawk Corporation, Ithaca, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An eartip made of a resilient body with an eartip core inside the open center of the body, and a tether attached to the eartip core at an attachment region along the length of the core. A free end of the tether extends outward from the eartip, allowing a wearer to remove the eartip from their ear by pulling on the tether.


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