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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 11457323 B1

PDFFull Text
Date of Patent:
Sep. 27, 2022

Filed:

Apr. 25, 2017

Custom elastomeric earmold with secondary material infusion

Applicant:

GN Hearing A/s, Ballerup, DK;

Inventors:

Russell L. Schreiner, Evanston, IL (US);

Gustavo A. Morales, Roselle, IL (US);

Assignee:

GN HEARING A/S, Ballerup, DK;

Attorney:

Vista IP Law Group, LLP

Primary Examiner:

Jacob T Minskey

Assistant Examiner:

S Behrooz Ghorishi

Int. Cl.
CPC ...
H04R 25/00 (2006.01); B29C 44/18 (2006.01); B33Y 80/00 (2015.01); B29C 33/38 (2006.01); G06T 17/00 (2006.01); A61F 11/08 (2006.01); B29C 45/00 (2006.01); H04R 1/10 (2006.01); G06F 30/00 (2020.01); B29K 75/00 (2006.01); B29K 83/00 (2006.01);
U.S. Cl.
CPC ...
H04R 25/652 (2013.01); A61F 11/08 (2013.01); B29C 33/3842 (2013.01); B29C 33/3857 (2013.01); B29C 44/181 (2013.01); B29C 44/186 (2013.01); B29C 45/0055 (2013.01); B33Y 80/00 (2014.12); G06T 17/00 (2013.01); H04R 1/1058 (2013.01); H04R 25/658 (2013.01); B29C 33/3835 (2013.01); B29C 2033/3871 (2013.01); B29K 2075/00 (2013.01); B29K 2083/00 (2013.01); G06F 30/00 (2020.01); H04R 2225/77 (2013.01);
Abstract

A method of making a mold, the mold having an interior cavity for containing a first material and a second material, wherein the mold comprises a first port configured to receive the first material, a second port configured to receive the second material, and a first channel for directing the second material to within the first material, the method includes: determining an electronic file having data representing a shape of an ear; processing the electronic file to create an electronic model of the mold, the electronic model of the mold having sprue features; and creating the mold based on the electronic model of the mold.

Find Patent Forward Citations

Schreiner, Russell. (2022). Custom elastomeric earmold with secondary material infusion (U.S. Patent No. 11457323). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11457323

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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