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. 02, 2024
Filed:
Dec. 17, 2021
GN Hearing A/s, Ballerup, DK;
Henrik Nielsen, Roskilde, DK;
Henrik Hetz Christiansen, Copenhagen k, DK;
GN HEARING A/S, Ballerup, DK;
Abstract
A hearing device cerumen filter device is disclosed comprising: a body having a first end and a second end, the body comprising an inner surface defining a cavity, and an outer surface having an outer cross-sectional diameter, where the outer surface comprises a first support member positioned at a first distance from the first end, where the first support member has a first cross-sectional diameter, and the outer surface comprising a second support member positioned at a second distance from the first end, where the second support member has a second cross-sectional diameter; a filter structure positioned within the cavity of the body; and a collar positioned at the second end of the body, the collar having a collar cross-sectional diameter.